Actors in both Night Court and Seinfeld
86 actors have appeared in both Night Court and Seinfeld, across 373 episodes. The most-credited is William Utay, Phil Sanders, Will Sanders, Ivan Brewster in Night Court and Dr. Korval in Seinfeld.
| Actor | In Night Court | In Seinfeld | Eps | Eps |
|---|---|---|---|---|
| William Utay | Phil Sanders, Will Sanders, Ivan Brewster | Dr. Korval | 35 | 1 |
| Estelle Harris | Easy Mary | Estelle Constanza | 3 | 29 |
| Barney Martin | Bum | Morty | 1 | 23 |
| Mel Tormé | Mel Tormé, Herb | Mel Tormé | 9 | 1 |
| Jack Riley | Beepo, Dr. Flick, Emil Dutton | Rider | 7 | 1 |
| Walter Olkewicz | Walter Plimp, Mr. Doyle, Mr. Freedman | Nick | 5 | 2 |
| Fred Applegate | Bob Marks, Mr. Platt, Robert Marks | Rick Levitan | 5 | 1 |
| Raf Mauro | Bum | Car Washer | 5 | 1 |
| Ron Ross | Dirk | Homeless Man | 5 | 1 |
| Timothy Stack | Mr. Marley, Tim Bond, Bill | Dwayne | 5 | 1 |
| Lisa Pescia | Flamona Jones | Joanne, Lisa | 1 | 4 |
| Al Ruscio | Mr. Fetty, Ralph Foley | Manager | 2 | 2 |
| Teri Hatcher | Kitty | Sidra | 1 | 3 |
| Biff Yeager | Bailiff, Bartender | Mr. Heyman | 2 | 1 |
| Susan Diol | Donna | Audrey | 2 | 1 |
| George Murdock | Detective Griffin, Hank Mire, Sergeant Foster | Testikov | 4 | 1 |
| John Del Regno | Monty | Manager | 1 | 1 |
| Lee Arenberg | Mr. Abraham, Mr. Dijilly | Mike | 2 | 2 |
| Louan Gideon | Heidi, Sonia Blair | Mrs. Hamilton | 3 | 1 |
| Melinda McGraw | Wendy | Angela | 1 | 1 |
Cast data from TVmaze, licensed CC BY-SA 4.0.