| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alice Monte | Crew | Costume & Make-Up | Hairstylist |
Brian Smedley-Aston | Crew | Editing | Editor |
 Christopher Isherwood | Crew | Writing | Screenplay |
Emile LaVigne | Crew | Costume & Make-Up | Makeup Supervisor |
Evelyn Waugh | Crew | Writing | Novel |
 Hal Ashby | Crew | Editing | Editor |
 Haskell Wexler | Crew | Camera | Director of Photography, Producer |
James W. Payne | Crew | Art | Set Decoration |
 John Addison | Crew | Sound | Original Music Composer |
 John Calley | Crew | Production | Producer |
 Lynn Stalmaster | Crew | Production | Casting |
 Martin Ransohoff | Crew | Production | Executive Producer |
Neil Hartley | Crew | Production | Associate Producer |
Rouben Ter-Arutunian | Crew | Art | Production Design, Costume Design |
 Terry Southern | Crew | Writing | Screenplay |
 Tony Richardson | Crew | Directing | Director |
Lloyd Garnell | Crew | Lighting | Gaffer |
 Alan Napier | Cast | Actor | British Club Official |
 Anjanette Comer | Cast | Actress | Aimee Thanatogenos |
 Asa Maynor | Cast | Actress | Secretary to D.J. Jr. |
 Ayllene Gibbons | Cast | Actress | Joyboy's Mother |
 Barbara Nichols | Cast | Actress | Sadie Blodgett |
 Bernie Kopell | Cast | Actor | Brahmin's Assistant |
 Chick Hearn | Cast | Actor | Space-Burial Funeral Announcer |
 Claire Kelly | Cast | Actress | Whispering Glades Hostess |
 Dana Andrews | Cast | Actor | Gen. Buck Brinkman |
 Don Haggerty | Cast | Actor | Haggerty |
 Dort Clark | Cast | Actor | Col. Burt |
Ed Reimers | Cast | Minister at Whispering Glades | |
 James Coburn | Cast | Actor | Immigration Officer |
 John Gielgud | Cast | Actor | Sir Francis Hinsley |
 Jonathan Winters | Cast | Actor | Wilbur Glenworthy / Harry Glenworthy |
 Joy Harmon | Cast | Actress | Miss Benson |
 Leoda Richards | Cast | Actress | Lady at Airport |
 Lionel Stander | Cast | Actor | The Guru Brahmin ("Hump") |
 Margaret Leighton | Cast | Actress | Mrs. Helen Kenton |
 Milton Berle | Cast | Actor | Mr. Kenton |
 Paul Williams | Cast | Actor | Gunther Fry |
 Philippe Mareuil | Cast | Actor | Doublure voix française de Liberace |
 Reta Shaw | Cast | Actress | Manager of The Zomba Cafe |
 Robert Easton | Cast | Actor | Dusty Acres |
 Robert Morley | Cast | Actor | Sir Ambrose Abercombie |
 Robert Morse | Cast | Actor | Dennis Barlow |
 Rod Steiger | Cast | Actor | Mr. Joyboy |
 Roddy McDowall | Cast | Actor | D.J. Jr. |
 Tab Hunter | Cast | Actor | Whispering Glades Tour Guide |
 Warren J. Kemmerling | Cast | Actor | Colonel |
 Liberace | Cast | Actor | M. Starker, Whispering Glades Funeral Salesman |
 Pamela Curran | Cast | Actress | Whispering Glades Hostess |
 Roxanne Arlen | Cast | Actress | Whispering Glades Hostess |
Al McGranary | Cast | Board Member | |
| Person | Type | Job | Role(s) |
