EL Bello Durmiente (1952)

aka: The Beautiful Dreamer

In this rare early caveman film, comedian German Valdez stars (with some very goofy dinosaurs) as a caveman, Triquitrán, who is given a potion that puts him to sleep on his wedding night. A volcanic eruption buries him, leaving him in suspended animation until the present day when he’s found during an archaeological excavation. Also stars Lilia del Valle and Wolf Ruvinskis. (In Spanish language).