| Penn Jillette (Penn) |
| Teller (Teller) |
| Donald Acree (Wally) |
| Evan Handler (L'agent No. 1) |
| Geoff Ewing (L'agent No. 2) |
| Florence Stanley (La réceptionniste) |
| James Randy (Le Dr. Zwicki) |
| G. Gordon Liddy (Le Sgt. Rambo) |
| Deborah Rush (Le Dr. Norris) |
| Nicholas Saunders (Le général) |
| Isao Sato (Le scientifique) |
| Dick Cavett (Dick Cavett) |
| Andy Warhol (Andy Warhol) |
| Joe Franklin (Joe Franklin) |
| Peter Wolf (Peter Wolf) |
| Whodini (Whodini) |
| Lydia Lunch (Lydia Lunch) |
| The Residents (The Residents) |
| Whodini (Ecstasy) |
| Whodini (Grand maître Dee) |
| Whodini (Jalil Hutchins) |
| Bob Balaban (Bob Balaban) |
| T. Gene Hatcher |