| Name | Character | Episodes |
|---|---|---|
| Robert Brown | 25 | |
| Susan Oliver | 2 | |
| Henry Darrow | 2 | |
| Chris Robinson | 2 | |
| Adam West | 1 | |
| Bibi Besch | 1 | |
| Brooke Bundy | 1 | |
| Larry King | 1 | |
| Ralph Meeker | 1 | |
| Bill Williams | 1 | |
| Lloyd Bochner | 1 | |
| Guy Stockwell | 1 | |
| Keene Curtis | 1 | |
| Luke Halpin | 1 | |
| Arthur Franz | 1 | |
| William Prince | 1 | |
| Mike Road | 1 | |
| Sam Coppola | 1 | |
| Dan Chandler | 1 |