Udo Kier

Udo Kier
Kier in 2011
Born
Udo Kierspe

(1944-10-14)14 October 1944
Cologne, Germany
Died23 November 2025(2025-11-23) (aged 81)
OccupationActor
Years active1966–2025
Signature

Udo Kierspe (14 October 1944 – 23 November 2025), known professionally as Udo Kier, was a German actor. Known primarily as a character actor who often portrayed eccentric and deviant figures, he appeared in more than 220 films in both leading and supporting roles throughout Europe and the Americas.[1]

Kier made his breakthrough playing the title characters in the cult films Flesh for Frankenstein (1973) and Blood for Dracula (1974), both directed by Paul Morrissey, which established him as an icon of the horror film genre.[2] He became a staple figure in both mainstream genre film and art house circles, described by one obituary as a "cult icon".[1] He collaborated with notable filmmakers, such as Rainer Werner Fassbinder,[3] Lars von Trier,[3] Gus Van Sant,[3] Werner Herzog,[4] Walerian Borowczyk,[5] Kleber Mendonça Filho,[3] Dario Argento,[3] Guy Maddin,[3] Wim Wenders,[3] and Rob Zombie.[6]

He received several international accolades, including a nomination for the Independent Spirit Award for Best Male Lead, for his elegiac performance in Swan Song (2021).[7] Openly gay throughout his career, he received a Special Teddy Award at the 2015 Berlin International Film Festival for his contribution to queer cinema.[8]

Life and career

Early years

Kier was born in Cologne on 14 October 1944. The hospital where he was born was destroyed by the Allies, in which Kier and his mother survived during World War II.[9][10] Kier grew up without a father.[11][12] In his youth, he was an altar boy[13] and chorister, and began working as a fashion model as a teenager.[14] He cited Caterina Valente as an influence.[14] At age 16, he met and befriended Rainer Werner Fassbinder, whom he would later work with on several films.[15]

At 19, Kier moved to London to study acting and English,[16] and supported himself by working as a waiter. He also took spells in Cannes, where he befriended Jean Marais and Arndt von Bohlen und Halbach; Rome, where he modelled;[14] and New York City.

Acting career

Kier in Flesh for Frankenstein (1973)

Kier made his film debut aged 21 in Road to Saint Tropez, a 1966 short film by British director Michael Sarne.[17][18] He made his feature film debut in Schamlos ("Shameless")[19], a 1968 low-budget West German/Austrian crime film. This was followed by a lead role in the West German-Austrian horror film Mark of the Devil (1970), which proved controversial for its graphic violence[20][21], but was a commercial success[22] that increased Kier's mainstream recognition.

Another early starring role as the title character in Paul Morrissey's Flesh for Frankenstein (1973)[1] led to a string of art-house, low-budget, and mainstream horror films. He played Dracula in Morrissey's follow-up, Blood for Dracula (1974), which cemented his status in the horror genre and lead to roles in many vampire-themed pictures throughout his career, including Blade (1998), Modern Vampires (1998), Shadow of the Vampire (2000), Dracula 3000 (2004), and BloodRayne (2005). He became famous for his work with cult directors, including Rainer Werner Fassbinder, Walerian Borowczyk, Gus Van Sant, Christoph Schlingensief[23], and Dario Argento (whose classic Suspiria (1977) he was featured in[3]). He appeared in almost all of Lars von Trier's films beginning with 1987's Epidemic (with the exceptions of The Idiots, The Boss of it All, Antichrist, and The House That Jack Built).

His most famous Hollywood roles include his appearances as Ron Camp in Ace Ventura: Pet Detective (1994),[24] Curly in Barb Wire, a NASA flight psychologist in Armageddon,[25][26] the villainous Lorenzini in The Adventures of Pinocchio and its 1999 sequel The New Adventures of Pinocchio, and Ralfi in the film Johnny Mnemonic. In 1992, Kier appeared in photos in Madonna's controversial book Sex. He also appeared in the music videos for Madonna's songs "Erotica" and "Deeper and Deeper", both taken from Madonna's 1992 album Erotica.[27] Kier also appeared in the music videos for Korn's "Make Me Bad"[28], and for Eve's and Gwen Stefani's "Let Me Blow Ya Mind".[29]

Kier at the press conference of Don't Worry, He Won't Get Far on Foot at the 2018 Berlinale

Kier also worked extensively as a voice actor, starring as the psychic Yuri (as well as the voice of the PsiCorps) in Command & Conquer: Red Alert 2 and its expansion, Yuri's Revenge. He also voiced the Music Master in Justice League, Herbert Ziegler in The Batman, Ivan Bahn in Metropia[30], Professor Pericles in Scooby-Doo! Mystery Incorporated, Mister Toad in Beware the Batman and Dr. Peter Straub in Call of Duty: WWII.[31] He was also a voice actor in Axe Cop[32], Major Lazer[33] and Golan the Insatiable[34]. He appeared in the trailer for the video game OD, revealed at The Game Awards.[31][35] According to Hideo Kojima on Twitter, Kier had not completed recording voice and motion capture footage for the game before his death.[36]

Kier will posthumously appear in the fourth season of the AMC series Dark Winds.[37]

Personal life

Kier was gay, and open about his sexuality his entire life. In 2021, he said, "No one ever asked. Maybe it was obvious, but it didn't make any difference because all that mattered was the role I was playing. As long as I did a good job on the part, no one cared about my sexuality."[38] He otherwise maintained privacy about his personal life, although stated in a 2022 interview that he had been in a long-term relationship for over 20 years.[39] At the time of his death, he was in a relationship with artist Delbert McBride.[40]

From 1991 until his death, Kier resided in Palm Springs, California.[17][41][42]

Kier was invited into the Academy of Motion Picture Arts and Sciences in 2020.[43]

Death

Kier died at Eisenhower Medical Center in Rancho Mirage, California, on 23 November 2025, at the age of 81.[1][44][45] His partner, artist Delbert McBride, verified the news.[46] He was buried at Hollywood Forever Cemetery, and his service was attended by colleagues including Hideo Kojima and Todd Stephens.[47]

Legacy

Documentaries

A documentary on Kier's life and career entitled ICH-UDO...der Schauspieler Udo Kier (ME –UDO...the actor Udo Kier) was filmed for Arte, the European Franco-German culture channel, and released in 2012.[48] In 2013, the documentary won a finalist certificate in the New York Festivals' International TV & Film Awards Competition.[49] Another documentary entitled Udo Kier - Dracula trash et dandy magnétique was released by Jobst Knigge (Germany, 2024, 52 min.) and broadcast by Arte France in early November 2024 celebrating his 80th birthday.[50]

Filmography

Film

Year Title Role Notes
1970 Mark of the Devil Count Christian von Meruh
1972 The Salzburg Connection Anton
1973 Flesh for Frankenstein Baron von Frankenstein
1974 Blood for Dracula Count Dracula
1975 The Last Word Raimund
Story of O René
1976 Exposé Paul Martin
Spermula Werner
1977 Suspiria Dr. Frank Mandel Uncredited
1978 The Fifth Commandment Peter Dümmel
1979 The Third Generation Edgar Gast
Hungarian Rhapsody Poór
1980 Narcissus and Psyche Laci Tóth
1981 Docteur Jekyll et les femmes Dr. Henry Jekyll
Lola Waiter Uncredited; also production designer
Lili Marleen Drewitz
1983 The Roaring Fifties Fromm
1984 Moscow on the Hudson Gay Man on Street Uncredited
1985 Seduction: The Cruel Woman Gregor
1987 Epidemic Himself
1990 Das deutsche Kettensägenmassaker Jonny Also assistant director
1991 My Own Private Idaho Hans
Europa Lawrence Hartmann
1993 Josh and S.A.M. Salon Manager
For Love or Money Mr. Himmelman
Even Cowgirls Get the Blues Commercial Director
1994 Ace Ventura: Pet Detective Ron Camp
1995 A Trick of Light Max Skladanowsky
Johnny Mnemonic Ralfi
Over My Dead Body Killer
1996 Barb Wire Curly
Breaking the Waves Sadistic Sailor
Lea Block
The Adventures of Pinocchio Lorenzini
1997 The End of Violence Zoltan Kovacs
Prince Valiant Sligon
1998 Armageddon Psychologist
There's No Fish Food in Heaven Rocky
Blade Gitano Dragonetti
1999 End of Days Dr. Abel
History Is Made at Night Ivan Bliniak
The Debtors
Under the Palms Ludwig
The New Adventures of Pinocchio Madame Flambeau / Lorenzini
2000 Shadow of the Vampire Albin Grau
Dancer in the Dark Dr. Porkorny
Just One Night Walter Lert
2001 Critical Mass Samson
Invincible Count Helldorf
Megiddo: The Omega Code 2 The Guardian
All the Queen's Men General Landssdorf
Revelation Grand Master
2002 Auf Herz und Nieren Doc
FeardotCom Polidori
2003 Dogville The Man in the Coat
Love Object Radley
2004 Paranoia 1.0 Derrick
Jargo Jargos Vater
Sawtooth Reverend Cain
Modigliani Max Jacob
Evil Eyes George Direct-to-video
Surviving Christmas Heinrich
2005 Headspace Rev. Karl Hartman
Manderlay Mr. Kirspe
BloodRayne Regal Monk
2006 Pray for Morning Edouard Leopold Edu
Holly Klaus
Crusade in Jeans Dr. Lawerence
2007 Fall Down Dead Picasso Killer / Aaron Garvey Also associate producer
Grindhouse Franz Hess Segment: "Werewolf Women of the SS"
Halloween Morgan Walker
The Mother of Tears Father Johannes
Pars: Operation Cherry Klaus Kayman
2008 Far Cry Dr. Lucas Krieger
1½ Knights – In Search of the Ravishing Princess Herzelinde Luipold Trumpf
2009 Lulu and Jimi Schultz
House of Boys Madame
Soul Kitchen Herr Jung
Metropia Ivan Bahn Voice role[51]
My Son, My Son, What Have Ye Done? Lee Meyers
2010 Life Is Too Long Tabatabai
2011 Keyhole Dr. Lemke
Melancholia Wedding Planner
The Theatre Bizarre Peg Poett
2012 Iron Sky Wolfgang Kortzfleisch
2013 Nymphomaniac The Waiter
2014 Beethoven's Treasure Tail The Real Fritz Bruchschnauser
The Editor Dr. Casini
2015 Coconut Hero Mr. Morrow (Therapist)
The Forbidden Room Count Yugh / The Butler / The Dead Father / Guard / Pharmacist
2017 Downsizing Joris Konrad
Brawl in Cell Block 99 Placid Man
2018 American Animals Mr. Van Der Hoek
Don't Worry, He Won't Get Far on Foot George
Daughter of Mine Bruno
Puppet Master: The Littlest Reich André Toulon
Dragged Across Concrete Friedrich
The Mountain Frederick
2019 American Exit Anton
Iron Sky: The Coming Race Wolfgang Kortzfleisch
Holy Beasts Henry
Bacurau Michael
The Painted Bird Miller
The Barefoot Emperor Dr. Otto Kroll
2020 Last Moment of Clarity Ivan
2021 The Blazing World Lained
Swan Song Pat Pitsenbarger
2022 My Neighbor Adolf Mr. Herzog
2025 By Design Aldo Fabbri
The Secret Agent Hans

Television

Year Title Role Notes
1973 Sonderdezernat K1 Harry Gätjens Episode: "Kassensturz um Mitternacht"
1980 Berlin Alexanderplatz Young Man in the Bar 2 episodes
1986 Der Fahnder Uli Weber Episode: "Ein König ohne Reich"
Kir Royal Holger Episode: "Adieu Claire"
1988 Medea Jason Television film
1993 Red Shoe Diaries Fashion Designer Episode: "Runaway"
Seaquest DSV Dr. Guy Peche Episode: "Give me Liberté"
1994 Doppelter Einsatz König Episode: "Feuerzauber"
1994–1997, 2022 The Kingdom Åge Krüger (human disguise for Satan)
Frederik/Little Brother/Big Brother (the Antichrist)
8 episodes
1996 Tracey Takes On... Klaus Episode: "Death"
Nash Bridges Wolfgang Herzog Episode: "Aloha Nash"
1996, 1999 The Sentinel Klaus Zeller 2 episodes
1996, 2009 Tatort Beethoven / Hans-Rudi Dreher 2 episodes
1998 Viper Erich Geiger Episode: "Double Team"
V.I.P. Viktor Balek Episode: "What to Do with Vallery When You're Deam"
Modern Vampires Vincent Television film
Ice Dr. Norman Kistler Television film
1999 Final Run Reddick, Train Control Supervisor Television film
2002 Justice League Music Master Voice, episode: "Legends"[51]
2004 The Batman Bert Voice, episode: "Q&A"[51]
Dracula 3000 Captain Varna Television film
2005 Masters of Horror Bellinger Episode: "Cigarette Burns"
2006 Polizeiruf 110 Heinrich Zermahlen Episode: "Mit anderen Augen"
2010 Chuck Otto Van Vogel Episode: "Chuck Versus the Role Models"
2010–2013 Scooby-Doo! Mystery Incorporated Professor Pericles, Shadowy Figure Voices, 17 episodes[51]
2011 Borgia Pope Innocent VIII 3 episodes
2013–2014 Beware the Batman Mister Toad Voice, 4 episodes[51]
2015 Altes Geld Rauchensteiner / Rolf / Father 9 episodes
Axe Cop Warden Voice, episode: "Heads Will Roll"
Major Lazer Head Vampire Vampire Voice, episode: "Vampire Weekend"
Golan the Insatiable Dylan Beekler's Backpack Voice, episode: "Pilot"
2017 Funny or Die Presents Admiral Codi Episode: "Storm: A Star Wars Indie"
2019 M - Eine Stadt sucht einen Morder Mann im Fuchspelz 6 episodes
2022 Pitch Perfect: Bumper in Berlin Klaus 2 episodes
2023 Hunters Adolf Hitler 6 episodes
2026 Dark Winds Gunthar Season 4
Posthumous release

Video games

Year Title Role Notes
1996 The Adventures of Pinocchio Lorenzini Voice role
2000 Command & Conquer: Red Alert 2 Yuri,[52] PsyCorps Live action inserts
2001 Command & Conquer: Yuri's Revenge Yuri[52] Live action inserts
2008 1 1/2 Knights: In Search of the Ravishing Princess Herzelinde Count Luipold Trumpf Voice role
2017 Call of Duty: WWII Dr. Peter Straub Voice role[53]
2022 Martha is Dead Erich Voice role[54]
TBA OD TBA On-again / off-again "in development" since 2022[55]

Music videos

Year Artist Song Role
1992 Madonna "Erotica" Partyguest
1992 Madonna "Deeper and Deeper" Lover
1996 Goo Goo Dolls "Naked" Himself
1997 Supertramp "You Win, I Lose" Partyguest
1999 Rauhfaser "Die Schöne und das Biest" Der Freier
2000 Korn "Make Me Bad" Commander
2001 Eve featuring Gwen Stefani "Let Me Blow Ya Mind" Partyguest
2001 RMB "Deep Down Below" Dr. Wagner
2012 Terranova "Prayer" Himself - Musician

References

  1. ^ a b c d Dunn, Jack (24 November 2025). "Udo Kier, German Actor Who Appeared in My Own Private Idaho, Andy Warhol's Frankenstein, Dies at 81". Variety. Retrieved 24 November 2025.
  2. ^ "Udo Kier, German actor who appeared in 'My Own Private Idaho' and 'Melancholia,' dies at 81". Entertainment Weekly.
  3. ^ a b c d e f g h "Udo Kier, German actor who appeared in 'My Own Private Idaho' and 'Melancholia,' dies at 81". Entertainment Weekly.
  4. ^ "Invincible (Unbesiegbar) | Film | The Guardian". The Guardian. 21 July 2008.
  5. ^ "Lulu France 1980".
  6. ^ T, Amber (24 November 2025). "Udo Kier: 10 Of His Weirdest And Wildest Horror Roles".
  7. ^ Independent, Film (14 December 2021). "These are the 2022 Film Independent Spirit Awards Nominees".
  8. ^ "Udo Kier: Goodbye to an Icon | #teddyaward". 25 November 2025.
  9. ^ Role in "Epidemic" and DVD commentary from Lars von Trier
  10. ^ Rose, Steve (16 April 2002). "His satanic majesty". The Guardian. Archived from the original on 9 January 2023. Retrieved 15 May 2019.
  11. ^ Godfey, Alex (11 April 2019). "Cult cinema hero Udo Kier: 'I like the film, it's very brutal'". The Guardian.
  12. ^ Barlow, Helen (6 March 2019). "Udo Kier on 'M – A City Hunts a Murderer', 'Dragged Across Concrete', and Being a Survivor". Collider.
  13. ^ "Udo Kier - von Andy Warhol zu den Space-Nazis". Movie Pilot (in German). 4 April 2012.
  14. ^ a b c ""Bereuen? Das wäre ja dumm": Schauspieler Udo Kier vor der Linse". DER STANDARD (in Austrian German). Retrieved 25 November 2025.
  15. ^ "Udo Kier über seine wilde Zeit mit Fassbinder". TZ (in German). 3 July 2012. Retrieved 25 November 2025.
  16. ^ Price, Jason (12 March 2012). "Interview With An Icon: Udo Kier Discusses His Career And Latest Projects!". Iconvsicon.com. Retrieved 7 October 2012.
  17. ^ a b Dollar, Steve (30 July 2011). "GreenCine Daily: INTERVIEW: Udo Kier". GreenCine Daily. Archived from the original on 9 May 2013. Retrieved 7 October 2012.
  18. ^ Vatnsdal, Caelum (4 January 2011). "Udo Kier: Film". The A.V. Club. Retrieved 7 October 2012.
  19. ^ "Schamlos | filmportal.de". filmportal.de.
  20. ^ Lowenstein 2005, p. 139.
  21. ^ Haines 2010, p. 60.
  22. ^ Drebit, Scott (5 March 2016). "Drive-In Dust Offs: MARK OF THE DEVIL (1970)".
  23. ^ Bitter, Anna (25 August 2020). "Death of a world star. Portrait Udo Kier". Filmgalerie 451.
  24. ^ Wyatt, Mark; LaMarche, Bert. "Udo Kier – Movies". Filmsandtv.com. Archived from the original on 14 June 2007. Retrieved 7 October 2012.
  25. ^ "Armageddon Times, Movie Tickets, and Theaters". Zap2it. 1 July 1998. Archived from the original on 14 October 2012. Retrieved 7 October 2012.
  26. ^ "Movies We Love: Armageddon". Film School Rejects. 1 April 2011. Archived from the original on 11 April 2012. Retrieved 7 October 2012.
  27. ^ Guilbert, Georges-Claude (2002). Madonna as Postmodern Myth. Jefferson: McFarland & Co. p. 69. ISBN 0-7864-1408-1.
  28. ^ "RIP Udo Kier: Check Out The Legendary Actor In Korn's "Make Me Bad" Music Video". The Nu Metal Agenda. 24 November 2025.
  29. ^ "A Look Back at Udo Kier's Iconic Life in Pictures, From Andy Warhol to Ace Ventura". W Magazine. 24 November 2025.
  30. ^ Coates, Kristen (28 April 2010). "'Metropia' Press Conference at Tribeca".
  31. ^ a b "Udo Kier (visual voices guide)". Behind The Voice Actors.
  32. ^ "Axe Cop" – via wunschliste.de.
  33. ^ "Major Lazer" – via wunschliste.de.
  34. ^ "Golan the Insatiable" – via wunschliste.de.
  35. ^ Yin-Poole, Wesley (24 November 2025). "Udo Kier, the German Actor Who Played Yuri in Command and Conquer: Red Alert and Was Set to Star in OD, Dies Aged 81 — Hideo Kojima Says 'There Will Never Be Another Like Him'". IGN.
  36. ^ Walker, John (24 November 2025). "Udo "Lord Yuri" Kier Dies Before Filming Role For Next Kojima Game".
  37. ^ ‘Dark Winds’ Season 4: 1st official trailer teases ‘big’ mystery, new characters and Udo Kier’s last performance
  38. ^ Bromberger, Brian (3 August 2021). "Udo Kier on his 50-year career and 'Swan Song'". The Bay Area Reporter. Retrieved 14 October 2021.
  39. ^ Pape, Ulf (2 May 2022). "Udo Kier im GQ Interview: "Das muss ich nicht spielen. Das bin ich."". GQ Germany (in German). Retrieved 25 November 2025.
  40. ^ "Udo Kier, striking German actor from 'My Own Private Idaho' and 'Ace Ventura,' dies at 81". kvue.com. 24 November 2025. Retrieved 25 November 2025.
  41. ^ Seibold, Witney (2 October 2012). "I Die With Open Eyes: Udo Kier on Iron Sky". CraveOnline. Retrieved 7 October 2012.
  42. ^ "Udo Kier | Actor | Hollywood". Palm Springs Life. 13 July 2007. Retrieved 7 October 2012.
  43. ^ "ACADEMY INVITES 819 TO MEMBERSHIP | Oscars.org | Academy of Motion Picture Arts and Sciences". Academy of Motion Picture Arts and Sciences. 1 July 2020. Retrieved 25 November 2025.
  44. ^ Barnes, Mike (24 November 2025). "Udo Kier, German Actor in 'My Own Private Idaho' and Lots of Lars von Trier Films, Dies at 81". The Hollywood Reporter. Retrieved 24 November 2025.
  45. ^ Cain, Sian (24 November 2025). "Udo Kier, German actor who starred in 200 films spanning Lars von Trier to Ace Ventura, dies aged 81". The Guardian. Retrieved 24 November 2025.
  46. ^ "Udo Kier, recognized for his role in Andy Warhol's Frankenstein, has passed away at the age of 81". Zoom TV. Retrieved 27 November 2025.
  47. ^ Matthew Chernov on Instagram: "I attended Udo Kier's memorial service this afternoon at Hollywood Forever Cemetery. It was a moving ceremony filled with tears, laughter, stories, and memories of the legendary star. The memorial was held inside the cemetery's Masonic Lodge. Kier's beloved partner Delbert McBride was there, along with many attendees, including acclaimed videogame designer Hideo Kojima, Kier's "Swan Song" director Todd Stephens, and a large crowd of family, friends, fans and admirers. After the memorial service, Kier's urn was transported by hearse to his burial spot in the cemetery's Garden of Legends. We walked as a group to the interment ceremony, where Kier was laid to rest. A temporary gravestone was there, but a much larger obelisk with an etched portrait of Kier will be installed in the future. At the reception afterwards, Banksy sent an original artwork in memory of Kier....and since the cemetery is located in Hollywood, it's perhaps not surprising that right outside the main gates I got stuck in the middle of an armed LAPD standoff, with guns drawn and traffic stopped in all directions. Rest in peace, #UdoKier
  48. ^ "ICH-UDO / MOI JE... comédien Udo Kier". reelisor. Archived from the original on 21 October 2013. Retrieved 7 October 2012.
  49. ^ "Piece #1 – ME – UDO / starring Udo Kier / a Western Road Movie". New York Festivals. Archived from the original on 25 January 2020. Retrieved 7 March 2015.
  50. ^ "Udo Kier - Dracula trash et dandy magnétique - Documentaire TV". SensCritique.
  51. ^ a b c d e "Udo Kier (visual voices guide)". Behind The Voice Actors. Retrieved 4 October 2023. A green check mark indicates that a role has been confirmed using a screenshot (or collage of screenshots) of a title's list of voice actors and their respective characters found in its credits or other reliable sources of information.
  52. ^ a b Jakobs, Benjamin (24 November 2025). "Udo Kier ist tot – er war Yuri in C&C: Alarmstufe Rot 2 und sollte in Kojimas OD mitspielen". Eurogamer.de (in German). Gamer Network. Retrieved 24 November 2025.
  53. ^ "Udo Kier, 'My Own Private Idaho' star and 'Call of Duty' voice actor, dies at 81". The Express Tribune. Lakson Group. 24 November 2025. Retrieved 24 November 2025.
  54. ^ Wilson, Mike (1 October 2021). "[Trailer] Udo Kier Joins 'Martha is Dead' Cast, New Time-Limited Demo Available Today". Bloody Disgusting. Cineverse. Archived from the original on 1 October 2021. Retrieved 24 November 2025.
  55. ^ Starkey, Andrew (8 August 2025). "Microsoft kills another Xbox exclusive but Hideo Kojima's OD is still alive". Metro. Retrieved 8 August 2025. ... apparently still in development... but there's still every chance it could be cancelled at a later date.

Sources

  • Haines, Richard W. (2010). The Moviegoing Experience, 1968-2001. Jefferson, North Carolina: McFarland. ISBN 978-0-786-48074-6.
  • Lowenstein, Adam (2005). Shocking Representation: Historical Trauma, National Cinema, and the Modern Horror Film. New York City: Columbia University Press. ISBN 978-0-231-13247-3.

Further reading

  • Tons May. "The Other Face of Love: Udo Kier's Career in the Erotic Genre" in Jack Stevenson (ed), Fleshpot: Cinema's Sexual Myth Makers and Taboo Breakers. Manchester: Critical Vision/Headpress, 2002, pp. 141–58 and "Udo Speaks: An Interview with Udo Kier" in same volume, pp. 159–62.
  • Hans-Christian Dany, Valérie Knoll. "Udo is Love. Time Is Sin – A Journey into the Extraordinary Life of Udo Kier", exhibition text Kölnischer Kunstverein, 2024