A group of scientists in search of lost Atlantis are plane wrecked on an uncharted island inhabited by monsters of the prehistoric era.A group of scientists in search of lost Atlantis are plane wrecked on an uncharted island inhabited by monsters of the prehistoric era.A group of scientists in search of lost Atlantis are plane wrecked on an uncharted island inhabited by monsters of the prehistoric era.
Manolo Fábregas
- Profesor
- (as Manolo Fabregas)
Genaro Moreno
- Pablo
- (as Jenaro Moreno)
Cecilia Leger
- Misha
- (as Maria Cecilia Leger)
Xochitl del Rosario
- Cavernícola pelo largo
- (as Xochil Flores)
Julie Janssen
- Cavernícola
- (as July Jantzen)
Victorio Blanco
- Cavernícola anciano
- (uncredited)
Raúl Martínez
- Cavernícola
- (uncredited)
Yolanda Ponce
- Cavernícola con niño
- (uncredited)
Jose Salas
- Cavernícola
- (uncredited)
Isabel Vázquez 'La Chichimeca'
- Cavernícola
- (uncredited)
