An American cowboy living in Mexico discovers his cattle is being eaten by a giant prehistoric dinosaur.
Ismael Rodríguez | Director |
Robert Hill | Screenplay |
Edward Nassour | Producer |
Jorge Stahl Jr. | Director of Photography |
Raúl Lavista | Original Music Composer |
Edward Nassour | Director |
William Nassour | Producer |
Jack DeWitt | Additional Dialogue |
Willis H. O'Brien | Idea |
Edward Nassour | Visual Effects |