| Name | Character | Episodes |
|---|---|---|
| Abe Vigoda | Phil Fish | 35 |
| Denise Miller | Jilly Papalardo | 35 |
| Barry Gordon | Charlie Harrison | 35 |
| Len Bari | Mike | 35 |
| Florence Stanley | Bernice Fish | 35 |
| Todd Bridges | Loomis | 35 |
| John Cassisi | Victor Kreutzer | 35 |
| Paul McGann | 13 | |
| Ralph Manza | 3 | |
| Ivor Francis | 2 | |
| K Callan | 2 | |
| Ned Glass | 1 | |
| Sidney Clute | 1 | |
| Stacey Nelkin | 1 | |
| Wendy Schaal | 1 | |
| Philip Sterling | 1 | |
| Nicholas Worth | 1 | |
| Joseph V. Perry | 1 | |
| George Murdock | 1 | |
| Steve Landesberg | 1 | |
| Herbert Jefferson Jr. | 1 | |
| Judith Baldwin | 1 | |
| Alvin Childress | 1 | |
| Philip Brown | 1 | |
| Queenie Smith | 1 | |
| Norman Bartold | 1 |