Mindy tells Mork she thinks they should date other people. He takes lessons from a swinger named T.N.T. and turns into a party animal.
| Name | Type | Role | |
|---|---|---|---|
| Wendy Kout | Writer | ||
| George Zateslo | Writer | ||
| Howard Storm | Director | ||
| Catherine Campbell | Actor | Pepper | |
| Jay Thomas | Actor | Remo DaVinci | |
| Wendy Hoffman | Actor | Sheri | |
| Gina Hecht | Actor | Jean DaVinci | |
| Ralph James | Actor | Orson (voice) | |
| Crissy Wilzak | Actor | Glenda Faye Comstock | |
| Robin Williams | Actor | Mork | |
| Bill Kirchenbauer | Actor | Todd Norman Taylor/TNT | |
| Pam Dawber | Actor | Mindy McConnell |