| Jerry Seinfeld | Jerry Seinfeld |
| Julia Louis-Dreyfus | Elaine Benes |
| Michael Richards | Cosmo Kramer |
| Jason Alexander | George Costanza |
| Wayne Knight | Newman |
| John O'Hurley | J. Peterman |
| Richard Fancy | Lippman |
| Rena Sofer | Mary Anne |
| Melinda Clarke | Alex |
| Chaim Jeraffi | Jiffy Dump Guy |
| Sonya Eddy | Rebecca DeMornay |
| Barry Kramer | Bag Guy |
| Elayn J. Taylor | Book Fan
(as Elayn Taylor) |
| Paige Moss | Girl |
| Viola Kates Stimpson | Old Woman |
| Jack Riley | Rider |
| Bunny Summers | Rider |
| Earl Carroll | Rider |
| Norman Brenner | Rider |
| Reuven Bar-Yotam | Foreign Guy
(as Reuven Bar) |
| Vince Donvito | Passerby |
| Chris Burmester | Passerby |
| Deck McKenzie | Man |
| Victoria Fischer | Bartender |
| Keith Sellon-Wright | Guy |
| Beth Aylward | Vomit Girl
(uncredited) |
| Lee Bear | George Steinbrenner
(uncredited) |
| Neill Calabro | Reader Behind Elaine
(uncredited) |
| Ruth Cohen | Ruthie Cohen
(uncredited) |
| Larry David | George Steinbrenner
(voice) (uncredited) |
| Gregg Kavet | Man on Bus
(uncredited) |
| Pete G. Papanickolas | Don Tyler
(uncredited) |
| Andy Robin | Man on Bus
(uncredited) |