Series Directed by
| Don McDougall | ... | (3 episodes, 1975-1976) |
| Herb Wallerstein | ... | (2 episodes, 1975-1976) |
| Leslie H. Martinson | ... | (2 episodes, 1975) |
| Marc Daniels | ... | (1 episode, 1975) |
| Robert Douglas | ... | (1 episode, 1975) |
| Georg Fenady | ... | (1 episode, 1975) |
| Christian I. Nyby II | ... | (1 episode, 1975) |
| David Lowell Rich | ... | (1 episode, 1975) |
Series Writing Credits
| Johann David Wyss | ... | (based upon a book by) (4 episodes, 1975-1976) |
| Johann David Wyss | ... | (based upon the book by) (1 episode, 1975) |
| William Welch | ... | (written by) (4 episodes, 1975) |
| William Welch | ... | (story editor) (1 episode, 1975) |
| Arthur Heinemann | ... | (written by) (2 episodes, 1975) |
| John Meredyth Lucas | ... | (written by) (2 episodes, 1975) |
| Anthony Lawrence | ... | (written by) (2 episodes, 1976) |
| Irwin Allen | ... | (developed for television) (1 episode, 1975) |
| Joseph Bonaduce | ... | (written by) (1 episode, 1975) |
| Worley Thorne | ... | (writer) (1 episode, 1975) |
| Robert C. Dennis | ... | (written by) (1 episode, 1976) |
| Pat Fielder | ... | (written by) (1 episode, 1976) |
| Margaret Schneider | ... | (written by) (1 episode, 1976) |
| Paul Schneider | ... | (written by) (1 episode, 1976) |
Series Cast complete, awaiting verification
Series Produced by
| Al Gail | ... | associate producer (20 episodes, 1975-1976) |
| Irwin Allen | ... | producer (2 episodes, 1975) |
| William Welch | ... | associate producer (1 episode, 1975) |
Series Music by
| Richard LaSalle | ... | (5 episodes, 1975) |
| Arthur Morton | ... | (1 episode, 1975) |
Series Cinematography by
| Fred Jackman Jr. | ... | (12 episodes, 1975-1976) |
Series Editing by
| Bill Brame | ... | (6 episodes, 1975-1976) |
| Axel Hubert Sr. | ... | (3 episodes, 1975) |
| Frank J. O'Neill | ... | (3 episodes, 1975) |
| William De Nicholas | ... | (1 episode, 1975) |
Series Casting By
| Jack Baur | ... | (2 episodes, 1975) |
Series Production Design by
| Stan Jolley | ... | (2 episodes, 1975) |
Series Set Decoration by
| Stuart A. Reiss | ... | (1 episode, 1975) |
Series Costume Design by
| Paul Zastupnevich | ... | (2 episodes, 1975) |
Series Production Management
| Mark Evans | ... | executive production manager / production supervisor (2 episodes, 1975) |
| George E. Swink | ... | post-production supervisor (2 episodes, 1975) |
| Norman A. Cook | ... | unit production manager (1 episode, 1975) |
| Hal Herman | ... | production manager (1 episode, 1975) |
| Donald C. Klune | ... | unit production manager (1 episode, 1975) |
Series Second Unit Director or Assistant Director
| Gil Mandelik | ... | assistant director (5 episodes, 1975-1976) |
| Mike Salamunovich | ... | assistant director (4 episodes, 1975) |
| Robert Webb | ... | assistant director (2 episodes, 1975-1976) |
| Robert Saunders | ... | assistant director (1 episode, 1975) |
| Stan Jolley | ... | second unit director (unknown episodes) |
Series Art Department
| Joseph Musso | ... | production illustrator (2 episodes, 1976) |
Series Sound Department
| Frank Meadows | ... | boom operator (7 episodes, 1975) |
| Don Johnson | ... | sound mixer (1 episode, 1975) |
| Herman Lewis | ... | sound mixer (1 episode, 1975) |
Series Music Department
| Richard LaSalle | ... | composer: theme music (20 episodes, 1975-1976) |
| Lionel Newman | ... | music supervisor (20 episodes, 1975-1976) |
| Kenneth Hall | ... | music editor (unknown episodes) |
Series Transportation Department
| Chris Haynes | ... | driver (uncredited) (1 episode, 1975) |
Series Additional Crew
| William Welch | ... | story editor (19 episodes, 1975-1976) |
| Ralph Helfer | ... | animal supervisor: Gentle Jungle [us] (8 episodes, 1975-1976) |
| Sharon Thurgood | ... | studio teacher (2 episodes, 1975) |
| Art Volpert | ... | production coordinator (2 episodes, 1975) |
| Arthur Weiss | ... | production executive (2 episodes, 1975) |
| Herman Rush | ... | program consultant (1 episode, 1975) |
