A wealthy, young Mexican woman is under a werewolf's curse.
Kitty de Hoyos
as Clarisa Fernandez
Joaquín Cordero
as Dr. Alejandro Bernstein
Columba Domínguez
as Marcela de Fernandez
Roberto Cañedo
as Dr. González
Noé Murayama
as Cazador de Lobos
José Elías Moreno
as Professor Fernandez
Adriana Roel
as Alicia Fernandez
Crox Alvarado
as Crumba
Ramón Bugarini
as Inspector
Hortensia Santoveña
as
Jorge Russek
as Commissioner
