 | Lawrence Pressman als Dr. Nils Hellstrom |
| Walon Green | Director |
| Ed Spiegel | Director |
| David Seltzer | Author |
| Lalo Schifrin | Original Music Composer |
| David L. Wolper | Producer |
| Walon Green | Producer |
| John Soh | Editor |
| Vilis Lapenieks | Cinematography |
| Walon Green | Cinematography |
| Malcolm Leo | Script Supervisor |
