| Person | Type | Job | Role(s) |
|---|---|---|---|
 Annie Welles | Crew | Directing | Script Supervisor |
Barbara Munch | Crew | Art | Set Decoration |
 Carmen Cuba | Crew | Production | Casting |
David Kirchner | Crew | Crew | Post Production Supervisor |
 Ellen Mirojnick | Crew | Costume & Make-Up | Costume Design |
Eric Sundahl | Crew | Art | Set Designer |
Greg Berry | Crew | Art | Set Designer |
 Gregory Jacobs | Crew | Production | Producer, First Assistant Director |
 Howard Cummings | Crew | Art | Production Design |
 Jerry Weintraub | Crew | Production | Executive Producer |
Julie M. Anderson | Crew | Production | Production Supervisor |
Kate Biscoe | Crew | Costume & Make-Up | Makeup Department Head |
 Larry Blake | Crew | Sound | Supervising Sound Editor, Sound Re-Recording Mixer |
Linda Klein | Crew | Crew | Medical Consultant |
 Marvin Hamlisch | Crew | Sound | Original Music Composer |
 Michael Polaire | Crew | Production | Producer, Unit Production Manager |
 Michael Runyard | Crew | Crew | Stunt Double |
 Patrick M. Sullivan | Crew | Art | Supervising Art Director |
 Richard LaGravenese | Crew | Writing | Screenplay |
 Steven Soderbergh | Crew | Directing | Director, Director of Photography, Editor |
 Susan Ekins | Crew | Production | Producer |
Wittney Horton | Crew | Production | Casting Associate |
Marie Larkin | Crew | Costume & Make-Up | Hair Department Head |
Selena Carrillo | Crew | Production | Production Coordinator |
Caleb Duffy | Crew | Production | Location Manager |
Scott Thorson | Crew | Writing | Book |
Alex Thorleifson | Crew | Writing | Book |
Julia Ballou | Crew | Production | Casting Assistant |
Jody Spilkoman | Crew | Directing | Second Assistant Director |
 Anthony Crivello | Cast | Actor | Stagehand |
 Ayesha Orange | Cast | Actress | Showgirl (uncredited) |
 Barbara Brownell | Cast | Actress | Angie Liberace (uncredited) |
 Brandon Henschel | Cast | Dancer (uncredited) | |
 Bruce Ramsay | Cast | Actor | Carlucci |
Cal Rein | Cast | Actor | Bookstore Guy (uncredited) |
 Casey Kramer | Cast | Actress | Dora Liberace |
 Charlotte Crossley | Cast | Actress | June |
 Dan Aykroyd | Cast | Actor | Seymour Heller |
 David Koechner | Cast | Actor | Adoption Attorney |
 Debbie Reynolds | Cast | Actress | Frances |
 Deborah Lacey | Cast | Actress | Gladys |
 Eddie Jemison | Cast | Actor | Assistant Director |
 Eric Zuckerman | Cast | Actor | Lou |
 Garrett M. Brown | Cast | Actor | Joe Carracappa |
 Gregory Niebel | Cast | Tailor (uncredited) | |
 Harvey J. Alperin | Cast | Actor | Joel Strote |
 Jane Morris | Cast | Actress | Rose Carracappa |
 Johnny Carson | Cast | Actor | Self (archive footage) (uncredited) |
 Josh Meyers | Cast | Actor | Liberace's Attorney |
 Kass Connors | Cast | Kazarian (uncredited) | |
 Kiff VandenHeuvel | Cast | Actor | Scott's Half-Brother, Wayne |
 Lisa Frantz | Cast | Actress | Anchorwoman |
 Matt Damon | Cast | Actor | Scott Thorson |
 Michael Douglas | Cast | Actor | Liberace |
 Mike O'Malley | Cast | Actor | Tracy Schnelker |
 Nicky Katt | Cast | Actor | Mr. Y |
 Pat Asanti | Cast | Actor | George Liberace |
 Paul Reiser | Cast | Actor | Mr. Felder |
 Randy Lowell | Cast | Actor | Director |
 Rob Lowe | Cast | Actor | Dr. Jack Startz |
 Scott Bakula | Cast | Actor | Bob Black |
 Shaun T. Benjamin | Cast | Health Department Spokesman | |
 Thure Riefenstein | Cast | Actor | Maitre d' (uncredited) |
 Cheyenne Jackson | Cast | Actor | Billy Leatherwood |
 Jerry Clarke | Cast | Actor | Dr. Ronald Daniels |
 Kristin Lindquist | Cast | Actress | Billy (uncredited) |
 Tom Papa | Cast | Actor | Ray Arnett |
 Amber Lee Ettinger | Cast | Actress | Hair Stylist (uncredited) |
 Anna Wendt | Cast | Actress | Stagehand (uncredited) |
 Austin Stowell | Cast | Actor | Backstage Flirt |
 Boyd Holbrook | Cast | Actor | Cary James |
 Ferly Prado | Cast | Actress | Dancer (uncredited) |
 Franklin J. Sterns | Cast | Actor | Bookstore Patron (uncredited) |
 Lenny Jacobson | Cast | Actor | Stage Manager (uncredited) |
 Nikea Gamby-Turner | Cast | Actress | Dorothy |
 Rachael Markarian | Cast | Actress | Showgirl (uncredited) |
 Roby Schinasi | Cast | Actor | French Guy #1 (uncredited) |
 Ryan Novak | Cast | Actor | Dancer (uncredited) |
Ryken Zane | Cast | Print Reporter (uncredited) | |
 C.J. Stussi | Cast | Actress | Startz Surgeon (uncredited) |
 Corey Eid | Cast | Actor | French Guy #2 (uncredited) |
 KC Monnie | Cast | Actor | Young American Dancer (uncredited) |
 Krystal Ellsworth | Cast | Actress | Impossible Dream Dancer (uncredited) |
 Mike Jerome Putnam | Cast | Actor | On-Air News Reporter (uncredited) |
 Richard Allan Jones | Cast | Actor | Mourner (uncredited) |
 Timothy Skyler Dunigan | Cast | Concert Fan (uncredited) | |
Judy Bruno Bennett | Cast | Actress | Nightclub Patron (uncredited) |
 Kelli Erdmann | Cast | Actress | Young American Dancer (uncredited) |
 Brian Blu | Cast | Actor | Guy Outside Casino (uncredited) |
 David Dustin Kenyon | Cast | Cameraman (uncredited) | |
Cassidy Noblett | Cast | Show Boy (uncredited) | |
 Nellie Sciutto | Cast | Actress | Reporter (uncredited) |
Paul Borst | Cast | Party Guest (uncredited) | |
 Paul Witten | Cast | Actor | Make-up Artist |
 Greg Baine | Cast | Patron (uncredited) | |
Lance Patrick | Cast | Actor | Sex Couple #1 (uncredited) |
 Stephanie Maura Sanchez | Cast | Actress | Second Anchorwoman (uncredited) |
 Dominique Kelley | Cast | Actor | Impossible Dream Dancer (uncredited) |
 Jimmy Scanlon | Cast | News Reporter (uncredited) | |
 Fielding Edlow | Cast | Actress | Deposition Reporter (uncredited) |
 Peggy King | Cast | Actress | Self (archive footage) (uncredited) |
Lee Christian | Cast | Sex Club Patron (uncredited) | |
 Becca Sweitzer | Cast | Actress | Showgirl (uncredited) |
 Kelly Allen | Cast | Actress | Young American Dancer (uncredited) |
 Brittany Perry-Russell | Cast | Actress | Liberace Showgirl (uncredited) |
Derek Ferguson | Cast | Young American (uncredited) | |
Tom Roach | Cast | Actor | Stunt Actor |
Shamus Cooley | Cast | Actor | Camera Assistant |
John Smutny | Cast | Actor | Sound Mixer |
 James Kulick | Cast | Assistant Stage Manager | |
 Susan Caroll Todd | Cast | Actress | Sue |
 Francisco San Martin | Cast | Actor | Backstage Flirt |
 John Philip Kavcak | Cast | Priest at Funeral | |
Gregg Atwill | Cast | Funeral Mourner (uncredited) | |
 Jacquelyn Dowsett | Cast | Actress | Showgirl (uncredited) |
 Joe Filippone | Cast | Actor | Adult Bookstore Patron (uncredited) |
 Kara Hess | Cast | Actress | Young American Dancer (uncredited) |
Adam J. Kassel | Cast | Valet (uncredited) | |
Kirk Krogstad | Cast | Theatre Stage Hand (uncredited) | |
 Hugo Pierre Martin | Cast | Actor | Patron (uncredited) |
Paul McDade | Cast | Sex Club Worker (uncredited) | |
 Max Napolitano | Cast | Actor | Bar Patron (uncredited) |
 Meredith Ostrowsky | Cast | Actress | Young American (uncredited) |
 Trace Taylor | Cast | Actress | Stagehand (uncredited) |
Brian Neil Hoff | Cast | Reporter (uncredited) | |
Nick Lanzisera | Cast | Young American Dancer (uncredited) | |
 Jason Williams | Cast | Actor | Young American Dancer (uncredited) |
Paul Montez McDade | Cast | Sex Club Worker (uncredited) | |
| Person | Type | Job | Role(s) |
