El Santo and his loyal friends will try to disarm a dangerous criminal organization.

When his mother Dolores dies, Juan Preciado, son of Pedro Páramo, goes to Comala to claim his inheritance; but when he arrives he finds an abandoned and sinister place, inhabited by mysterious voices and whispers…

Tourists visiting the pyramids in Mexico experience a string of deaths and disappearances while staying at a nearby hotel. Police investigators Fernando and Cornado are assigned to the case and attempt to solve the mystery with the help of reporter (and girlfriend of Fernando) Veronica and the wrestler Santo.

A formal dinner party starts out normally enough, but after the bourgeois group retire to the host’s music room, they inexplicably find themselves unable to leave.