Serenata Macabra

Quintín Bulnes as Ivar Morteval Arturo Fernández as Fodor José Antônio Garcia Борис Карлофф as Matthias Morteval Julissa as Lucy Durant José Ángel Espinosa 'Ferrusquilla' as Dr. Emery Horvath (as Ángel Espinoza) Andrés García as Charles Beasley

Octavio Ocampo Art Direction, Screenplay Juan Ibáñez Director Jack Hill Director, Screenplay