| Name | Character | Episodes |
|---|---|---|
| Pat Hingle | 9 | |
| Dennis Weaver | Det. Sgt. Daniel Stone | 9 |
| Joby Baker | 3 | |
| Nancy McKeon | 2 | |
| Barbara Rhoades | 2 | |
| Priscilla Pointer | 1 | |
| Chuck Connors | 1 | |
| Trisha Noble | 1 | |
| Eddie Barth | 1 | |
| Richard Cox | 1 | |
| Jonathan Goldsmith | 1 | |
| Paul Lambert | 1 | |
| Michael Cavanaugh | 1 | |
| Bill Quinn | 1 | |
| Granville Van Dusen | 1 | |
| Norman Alden | 1 | |
| Antony Carbone | 1 |