Mary, Mary, Bloody Mary (1975)

An American artist with a penchant for drinking blood begins seducing and dispatching residents of a small fishing town in Mexico.

Director: Juan López Moctezuma

Cast: Cristina Ferrare, David Young, John Carradine, Helena Rojo, Arthur Hansel, Enrique Lucero, Susana Kamini, José Ángel Espinosa 'Ferrusquilla', Ramón Armengod, Carlos Riquelme, Roger Cudney, Jorge Humberto Robles, Reynaldo Rivera, Jose Calderon