1987 film

When King Motecuzoma dies in 1468, a drought sets upon the Mexicas' land. The younger Motecuzoma sends a retinue to collect tributes from the peasants and make an offering to Coatlicue at Aztlán, the home of their ancestors. The peasant Ollin finds a discarded tribute and makes his own journey to Aztlán to appease his rulers.

1971 Mexican film by José Estrada

Mike, a Hemingway-esque adventure novelist, is spending his days in a self-imposed exile somewhere in Central America. A reporter for Sight Magazine, Katie, has tracked him down in the hope of getting the biggest scoop of her career. Mike falls for Katie. On a flight to Mexico City, their plane crashes near a remote hideaway of Nazi war criminals in hiding. The Nazis want to stay hidden and plan to dispose of their new guests

An American cowboy living in Mexico discovers his cattle is being eaten by a giant prehistoric dinosaur.

A yeti-like monster is stalking the mountains of rural Mexico, sometimes displaying the powers of hypnosis. It ultimately plays a part in destroying two shady characters.