The Hardy Boys/Nancy Drew Mysteries (TV Series)
The Mystery of the Diamond Triangle (1977)
Full Cast & Crew
Directed by
| Noel Black | ||
Writing Credits (in alphabetical order)
| Mildred Wirt Benson | ... | (based on the "Nancy Drew" books by) (as Carolyn Keene) |
| Glen A. Larson | ... | (television developer) |
| Robert Pirosh | ... | (written by) |
Cast (in credits order)
| Pamela Sue Martin | ... | Nancy Drew | |
| Shaun Cassidy | ... | Joe Hardy (credit only) | |
| Parker Stevenson | ... | Frank Hardy (credit only) | |
| George O'Hanlon Jr. | ... | Ned Nickerson | |
| Jean Rasey | ... | George Fayne | |
| William Schallert | ... | Carson Drew | |
| Brian Byers | ... | Morgan | |
| Phillip R. Allen | ... | Everett | |
| Len Lesser | ... | Gang Member | |
| Robert Karnes | ... | Sheriff King | |
| Gordon Jump | ... | Officer Hooper | |
| Rest of cast listed alphabetically: | |||
| Ron Nyman | ... | Gang Member (uncredited) | |
Produced by
| Joyce Heft Brotman | ... | co-producer (as Joyce Brotman) |
| Glen A. Larson | ... | executive producer |
| Andrew Mirisch | ... | associate producer |
| B.W. Sandefur | ... | producer |
| Arlene Sidaris | ... | co-producer |
Music by
| Stu Phillips | ... | (music score) |
Cinematography by
| Ben Colman | ... | director of photography |
Editing by
| Michael Berman | ||
| Lawrence J. Vallario | ||
Art Direction by
| William L. Campbell | ... | (as William Campbell) |
Set Decoration by
| Jerry Adams | ||
Production Management
| Rowe Wallerstein | ... | unit manager |
| Charles Clement | ... | post production operations head (uncredited) |
Second Unit Director or Assistant Director
| Charles E. Walker | ... | assistant director (as Charles Walker) |
Sound Department
| Joe Divitale | ... | sound effects editor (as Joseph B. Divitale) |
| William Griffith | ... | sound (as Bill Griffith) |
Camera and Electrical Department
| James Kibbe | ... | lighting technician (uncredited) |
Music Department
| Glen A. Larson | ... | composer: theme music |
| Robert Mayer | ... | music editor |
Additional Crew
| Ron Nyman | ... | stand-in: William Schallert (uncredited) |
