Series Directed by
| Alan Crosland Jr. | ... | (5 episodes, 1973-1974) |
| Georg Fenady | ... | (4 episodes, 1973-1974) |
| Arthur H. Nadel | ... | (4 episodes, 1973-1974) |
| Christian Nyby | ... | (3 episodes, 1973) |
| David Friedkin | ... | (1 episode, 1973) |
| Christian I. Nyby II | ... | (1 episode, 1973) |
| Jack Webb | ... | (1 episode, 1973) |
| William Wiard | ... | (1 episode, 1973) |
| Stephen J. Cannell | ... | (unknown episodes) |
Series Writing Credits
| Stephen J. Cannell | ... | (created by) (22 episodes, 1973-1974) |
| Stephen J. Cannell | ... | (writer) (unknown episodes) |
| Stephen Downing | ... | (written by) (4 episodes, 1973-1974) |
| Stephen Downing | ... | (5 episodes, 1973-1974) |
| Joseph Gunn | ... | (written by) (3 episodes, 1973-1974) |
| Robert A. Cinader | ... | (created by) (3 episodes, 1973) |
| Robert A. Cinader | ... | (story by) (1 episode, 1973) |
| Lou Shaw | ... | (written by) (2 episodes, 1973-1974) |
| Jerry Thomas | ... | (written by) (2 episodes, 1973-1974) |
| Carey Wilber | ... | (teleplay by) (1 episode, 1973) |
| Carey Wilber | ... | (written by) (1 episode, 1974) |
| Arthur Rowe | ... | (written by) (1 episode, 1973) |
| James Schmerer | ... | (written by) (1 episode, 1973) |
| James Basler | ... | (written by) (1 episode, 1974) |
| William Driskill | ... | (written by) (1 episode, 1974) |
| William Kayden | ... | (written by) (1 episode, 1974) |
| Dirk Wayne Summers | ... | (writer) (unknown episodes) |
Series Cast complete, awaiting verification
Series Produced by
| James Schmerer | ... | producer (21 episodes, 1973-1974) |
| Robert A. Cinader | ... | executive producer (2 episodes, 1973) |
| Carl Vitale | ... | associate producer (2 episodes, 1973) |
| Stephen J. Cannell | ... | associate producer (1 episode, 1973) |
| Jack Webb | ... | producer (1 episode, 1973) |
| Boland Wilson | ... | associate producer (1 episode, 1973) |
| Roland Wilson | ... | associate producer (1 episode, 1973) |
| David Friedkin | ... | producer (unknown episodes) |
| William Stark | ... | producer (unknown episodes) |
Series Music by
| Oliver Nelson | ... | (11 episodes, 1973) |
| J.J. Johnson | ... | (2 episodes, 1973-1974) |
Series Cinematography by
| Monroe P. Askins | ... | (8 episodes, 1973) |
| Emil Oster | ... | (2 episodes, 1973-1974) |
| Jack A. Marta | ... | (1 episode, 1973) |
Series Editing by
| Bill Parker | ... | (6 episodes, 1973) |
| Edward Haire | ... | (3 episodes, 1973) |
| Jack W. Schoengarth | ... | (3 episodes, 1973) |
| Warren Adams | ... | (1 episode, 1973) |
Series Art Direction by
| John J. Lloyd | ... | (1 episode, 1973) |
| Ira Diamond | ... | (1 episode, 1974) |
Series Set Decoration by
| Frank Rafferty | ... | (1 episode, 1974) |
Series Production Management
| Harker Wade | ... | unit manager (2 episodes, 1973-1974) |
| Charles Clement | ... | post production operations head (uncredited) (23 episodes, 1973-1974) |
Series Second Unit Director or Assistant Director
| Charles Norton | ... | second assistant director (14 episodes, 1973-1974) |
| William J. Hole Jr. | ... | assistant director (7 episodes, 1973-1974) |
| Phil Bowles | ... | assistant director (3 episodes, 1973) |
| James Gavin | ... | second unit director (2 episodes, 1973) |
Series Sound Department
| Vic Carpenter | ... | sound (1 episode, 1973) |
Series Stunts
| Larry Holt | ... | stunt driver / stunts (1 episode, 1973-1974) |
| Craig R. Baxley | ... | stunt driver (1 episode, 1973) |
| Bob Bralver | ... | stunts (1 episode, 1973) |
| Julie Ann Johnson | ... | stunts (1 episode, 1973) |
| Doug O'Dell | ... | stunts (1 episode, 1973) |
| Grady Walker | ... | stunts (1 episode, 1973) |
| Mickey Alzola | ... | stunts (unknown episodes) |
| Dick Warlock | ... | stunts (unknown episodes) |
| Jesse Wayne | ... | stunts (unknown episodes) |
| Erik Cord | ... | stunt double: Reid Smith (uncredited) (1 episode, 1973) |
| Vince Deadrick Sr. | ... | stunt double: Michael Richardson (uncredited) (1 episode, 1973) |
| William T. Lane | ... | stunt double: Mitchell Ryan (uncredited) (1 episode, 1973) |
Series Editorial Department
| Richard Belding | ... | editiorial supervisor (1 episode, 1973) |
Series Music Department
| Hal Mooney | ... | music supervisor (10 episodes, 1973-1974) |
| Oliver Nelson | ... | composer: theme music (1 episode, 1973-1974) |
Series Additional Crew
| M.E. Huffman | ... | research: assistant (1 episode, 1973) |
