| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Danny Arnold | Crew | Writing | Writer | 2 |
Danny Simon | Crew | Writing | Writer | 2 |
 Earl Bellamy | Crew | Directing | Director | 7 |
 Frank McDonald | Crew | Directing | Director | 2 |
Gene L. Coon | Crew | Writing | Writer | 2 |
 Jean Yarbrough | Crew | Directing | Director | 3 |
Jerry Davis | Crew | Writing | Writer | 1 |
John Wright | Crew | Writing | Story | 1 |
Larry Markes | Crew | Writing | Writer | 5 |
Sam Locke | Crew | Writing | Writer | 3 |
 Sidney Lanfield | Crew | Directing | Director | 54 |
Hollingsworth Morse | Crew | Directing | Director | 46 |
 Norman Abbott | Crew | Directing | Director | 2 |
Myles Wilder | Crew | Writing | Writer | 9 |
 Andy Romano | Cast | Actor | 2 | |
 Arte Johnson | Cast | Actor | Sweeney | 1 |
 Betsy Jones-Moreland | Cast | Actress | 1 | |
 Billy Sands | Cast | Actor | 'Tinker' Bell | 138 |
 Bob Okazaki | Cast | 1 | ||
 Carl Ballantine | Cast | Actor | Lester Gruber | 138 |
 Dale Ishimoto | Cast | Actor | 2 | |
 Don Barry | Cast | Actor | Capt. Kittridge | 1 |
 Don C. Harvey | Cast | Actor | Congressman Joymer | 1 |
Don Kennedy | Cast | Actor | The 2nd Sailor | 1 |
 Edson Stroll | Cast | Actor | Virgil Edwards | 138 |
 Ernest Borgnine | Cast | Actor | Quinton McHale | 138 |
 Fay DeWitt | Cast | Actress | Frances | 1 |
 Gary Owens | Cast | Actor | The Photographer | 1 |
 Gary Vinson | Cast | Actor | George Christopher | 138 |
 Gavin MacLeod | Cast | Actor | Happy | 138 |
Gene Tyburn | Cast | Actor | Pilot No. 2 | 1 |
 Herbert Lytton | Cast | Actor | Admiral Reynolds | 11 |
 Jean Hale | Cast | Actress | Mimi St. Clair | 1 |
 Jerry Dexter | Cast | Actor | 1 | |
John Wright | Cast | Willy Moss | 138 | |
 Julie Bennett | Cast | Actress | Nippon Nancy (voice) | 1 |
 Lloyd Kino | Cast | Actor | 1 | |
 Mako | Cast | Actor | 7 | |
 Marian Collier | Cast | Actress | Peggy Tyler | 1 |
Marissa Mathes | Cast | Sofia | 1 | |
 Marvin Kaplan | Cast | Actor | Kwazniak | 1 |
 Mike Farrell | Cast | Actor | The Gunner | 1 |
 Noel Drayton | Cast | Actor | Lt. Commander Forbes | 1 |
 Olan Soule | Cast | Actor | 1 | |
 Raquel Welch | Cast | Actress | Lt. Wilson | 1 |
 Read Morgan | Cast | Actor | The Marine Sergeant | 1 |
 Bob Hastings | Cast | Actor | Lt. Elroy Carpenter | 138 |
 Roy Roberts | Cast | Actor | Admiral Rogers | 1 |
 Teddy Rooney | Cast | Bruce Hanson | 1 | |
 Tim Conway | Cast | Actor | Ensign Charles Parker | 138 |
Yoshio Yoda | Cast | Fuji Kobiaji | 138 | |
 Yvonne Craig | Cast | Actress | 1 | |
 Joe Flynn | Cast | Actor | Captain Wallace B. Binghamton | 138 |
 Robert Kino | Cast | Actor | The 2nd Japanese Soldier | 1 |
Barry Brooks | Cast | Actor | The Gambler | 1 |
 Bronwyn FitzSimons | Cast | Actress | Nurse Loretta | 1 |
John Nolan | Cast | Actor | The 2nd Sailor | 1 |
| Person | Type | Job | Role(s) | Episodes |
