| Sketch | The Untouchables |
| Desi Arnaz | ... | Raoul Nitti |
| Desi Arnaz Jr. | ... | Youngblood |
| Dan Aykroyd | ... | Eliot Ness |
| John Belushi | ... | Rico |
| Chevy Chase | ... | Andrew |
| George Coe | ... | Walter Winchell |
| Garrett Morris | ... | restaurant owner |
| Laraine Newman | ... | patron |
| Gilda Radner | ... | Lucy Ricardo |
| Anne Beatts | ... | patron |
| Tom Davis | ... | Lee |
| John Head | ... | patron |
| Neil Levy | ... | student |
| Michael O'Donoghue | ... | patron |
| Tom Schiller | ... | sidekick |
| Alan Zweibel | ... | sidekick |