| Show |
| Michael Palin | ... | Adolf Hitler |
| Dan Aykroyd | ... | Klaus Kent |
| John Belushi | ... | Jor-El |
| Jane Curtin | ... | Joan Face |
| Garrett Morris | ... | Kevin Temple |
| Bill Murray | ... | Mr. Kent |
| Laraine Newman | ... | Lois Lane-Off |
| Gilda Radner | ... | Eileen Houton |
| Gilda Radner | ... | Frau Guston /secretary Voice |
| Jim Downey | ... | guard |
| Al Franken | ... | Jimmy Olsteyn |
| Nils Nichols | ... | guard |
| Andy Murphy | ... | officer |
⁕During his change from Clark Kent to Uberman in the closet, Dan Aykroyd forgets to remove his pants, and the cape falls off his costume. He removes his pants after smothering the exploding briefcase.