| Name | Character | Episodes |
|---|---|---|
| Don Johnson | Deloy Coopersmith | 14 |
| George Kennedy | Father Samuel Cavanaugh | 14 |
| Martin Sheen | Dan | 14 |
| Ramon Bieri | Barney Verick | 14 |
| Harold Sakata | Takichi | 14 |
| Lindsay Wagner | Laurie Meyers | 14 |
| Leslie Nielsen | 1 | |
| Kip Niven | Randolph | 1 |
| Don Keefer | Prison Chaplain | 1 |
| Dana Elcar | Father Frank Dinsmore | 1 |
| Monte Markham | Tom Flynn | 1 |
| Tom Bosley | Stanley Miller | 1 |
| Denny Miller | The Rockhead | 1 |
| Anthony James | Alan Duncan | 1 |
| Pippa Scott | Dr. Windsor | 1 |
| Gordon Pinsent | Stone | 1 |
| David Sheiner | Lloyd | 1 |
| Julie Gregg | Janette | 1 |
| Peter Brocco | Old Man Kress | 1 |
| John Harmon | Francis | 1 |
| Randolph Mantooth | Corporal Finch | 1 |
| Richard Stahl | Mr. Lake | 1 |
| Harry Harvey | Salvation Army Capt. | 1 |
| Arlene Golonka | Marygrace Hammond | 1 |
| Carole Cook | Cass | 1 |
| Henry Wilcoxon | Bishop Andrade | 1 |
| William Challee | Drunk | 1 |
| Dorothy Konrad | Maid | 1 |
| Allison McKay | Margo Drake | 1 |
| Claude Johnson | Irv Stewart | 1 |
| Janis Paige | Marian Hart | 1 |