Directed by
| José Luis Madrid | ||
| James Ward | ||
Writing Credits (in alphabetical order)
| José Luis Madrid | ... | (screenplay) |
| José Luis Madrid | ... | (story) |
| Michael Pittock | ... | (writer) |
Cast (in credits order)
| Tom Adams | ... | Charles Vine | |
| Tim Barrett | ... | Maj. Kovacs | |
| Barta Barri | ... | Col. Yevtushenko | |
| Diana Lorys | ... | Galina Samarav | |
| Mary Paz Pondal | ... | Sara | |
| Antonio Molino Rojo | ... | Gen. Borodin | |
| María Silva | ... | Pandora Loz | |
|
|
Eric Chapman | ... | Potts |
| Tito García | ... | Capt. Milhavikah | |
| José Riesgo | ... | Col. Stenhoff | |
|
|
Gene Reyes | ... | Ly-Chee |
|
|
José María Labernié | ... | Muffin-Wells (as Jose Ma Lavernier) |
| Antonio Jiménez Escribano | ... | Rockwell | |
| Víctor Israel | ... | Trilby | |
|
|
Spencer Teakle | ... | Dr. Howard |
|
|
Ángel Menéndez | ... | Maj. Torres |
| Ingrid Thulin | ... | Nando Girl | |
|
|
Víctor Iregua | ... | Phillips |
|
|
Jose Bermudez | ... | Shoe-Boy |
| Rest of cast listed alphabetically: | |||
|
|
Ingrid Spaey | ... | Stewardess |
|
|
Kenny Salvatt | ... | Englishman at Harbor (uncredited) |
Produced by
| James Ward | ... | producer |
Music by
| Ángel Arteaga | ||
Cinematography by
| Raúl Artigot | ||
Editing by
| José Antonio Rojo | ||
Camera and Electrical Department
| Federico G. Grau | ... | still photographer |