Directed by
| Keith Larsen | ||
Writing Credits
| Keith Larsen | ... | (based on a story by) |
| Lou Antonio | ... | (screenplay) (as Lewis Antonio) |
Cast (in credits order)
| Dennis Weaver | ... | Chip Corbett | |
| Vera Miles | ... | Joan Barnes | |
| Keith Larsen | ... | Colonel Turner | |
 |
Pol Salcedo | ... | Santos |
| Helen Thompson | ... | Maria | |
| Vic Diaz | ... | Smuggler | |
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Bruno Punzalan | ... | Yamata |
| Fred Galang | ... | Francisco | |
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Tony Dungan | ... | Mayor |
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Ernesto La Guardia | ... | Missionary |
Produced by
| Keith Larsen | ... | producer |
Cinematography by
| Herbert V. Theis | ... | director of photography (as Herbert Theis) |
Editing by
| Anthony DiMarco | ... | (as Tony di Marco) |
| George C. Shrader | ... | (as George Shrader) |
Production Management
| Jim Cranston | ... | production supervisor |
| Vicente Nayve | ... | production manager |
Second Unit Director or Assistant Director
| Frankie MacLang | ... | assistant director |
Sound Department
| John Post | ... | sound effects |
| Levy Principe | ... | recording supervisor |
Special Effects by
| Santos Hilario | ... | special effects |
Camera and Electrical Department
| Silvestre Carianga | ... | gaffer |
| Francisco Magpayo | ... | camera assistant |
Music Department
| John Caper Jr. | ... | music supervisor |
| Dominic Frontiere | ... | composer: stock music (uncredited) |
Script and Continuity Department
| Maria Saret | ... | script supervisor (as Maria Abelardo) |
Additional Crew
| Tony Dungan | ... | production assistant |
| Judoro Rueda | ... | production assistant |
