| Name | Character | Episodes |
|---|---|---|
| Kurt Russell | Matthias Kane | 11 |
| Richard Boone | Hec Ramsey | 11 |
| Harry Morgan | Doc Amos Coogan | 11 |
| Stella Stevens | Ivy Turnwright | 11 |
| Perry Lopez | Sgt. Juan Mendoza | 11 |
| Rick Lenz | Chief Oliver Stamp | 11 |
| Jackie Cooper | 1 | |
| Angie Dickinson | Sarah Detweiler | 1 |
| Abner Biberman | 1 | |
| Luther Adler | 1 |