Streaming availability in United States
Where to Watch The Beast of Hollow Mountain (1956)
One Day After A Million Years It Came Out Of Hiding To... Kill! Kill! Kill!
An American cowboy living in Mexico discovers his cattle is being eaten by a giant prehistoric dinosaur.
HorrorScience FictionWestern 81 min 4.2/10 from 60 votes
Where to Watch
Stream with subscription
Amazon Prime Video 
Amazon Prime Video with Ads Cast
- Guy Madison as Jimmy Ryan
- Patricia Medina as Sarita
- Carlos Rivas as Felipe Sanchez
- Mario Navarro as Panchito
- Pascual García Peña as Pancho