Cast & crew
Cannon (1971)
Cast
| William Conrad | Frank Cannon |
| Charles Bateman | |
| Tim O'Connor | |
| Keith Andes | A. R. Bennings / Kermit Matthews / Len Francisco |
Crew
| Adrian Samish | Producer |
| John Carl Parker | Main Title Theme Composer |
| Quinn Martin | Executive Producer |
| Harold Gast | Producer |