Trailer
 | Richard Lewis as Billy Goldstein / Gondola |
 | Dom DeLuise as Himself |
 | George Jessel as Himself |
 | Bill Macy as Herbert Gondolstein |
 | Stacy Keach as Mr. Porzinski |
 | Michael Lerner as Norman Greenleaf - Billy's agent |
 | Linda Kerridge as Billy's neighbor |
 | Gary Mule Deer as Himself |
 | Nina van Pallandt as Herself |
 | Richard Dimitri as Dr. Alexander Biff Mendez - Billy's therapist |
 | Gypsy Boots as Himself |
| Marvin Braverman |
 | Bernie Brillstein as Himself |
| Tony DeLia |
 | Murphy Dunne |
 | Budd Friedman as Himself |
 | Bryan Gordon |
 | Bunny Summers as Bunny Gondolstein |
 | Tim Thomerson as Lucifer |
| Directing | |
| Gary Weis | Director |
Crew | |
| Erik Daarstad | Cinematography |
Writing | |
| Richard Lewis | Writer |
| Bennett Tramer | Writer |
Sound | |
| Loudon Wainwright III | Music |
Editing | |
| Terry Climer | Editor |
