The Beast of Hollow Mountain
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.
- Year: 1956
- Country: Mexico, United States of America
- Genre: Western, Science Fiction, Horror
- Studio: Nassour Studios Inc., Películas Rodríguez, United Artists
- Keyword: mexico, love triangle, giant monster, death of father, prehistoric creature, dinosaur, cattle, tongue, allosaurus
- Director: Edward Nassour, Ismael Rodríguez
- Cast: Guy Madison, Patricia Medina, Carlos Rivas, Mario Navarro, Pascual García Peña, Eduardo Noriega