Ramón Gay

as Dr. Edmund Redding

as Dr. Edmund Redding

as Dr. Armando Valdés

as Raúl Tovar

as Luciano Montes

as Dr. Eduardo Almada

as Jorge

as Dr. Eduardo Almada

as Dr. Eduardo Almada

as Miguel

as Roberto Villarreal

as Juan Alberto

as Agente de policía

as Manolo Dueñas

as Karma

as Enrique

as Abogado Esteban Arizmendi

as Fedor

as Carlos Grandet

as Arturo Robles

as Julio Chávez

as Manuel Lazcano

as Armando

as Jaime

as Antonio

as Ramon Colmenares, Novelas

as Julio Solorzano

as Eduardo

as León

as Leon Romano

as Ramón

as Capitán Márquez

as Invitado a fiesta (uncredited)

as Manuel de la Reguera

as El ronco

as El terror

as Soldado

as Juan Vega

as Announcer (uncredited)

as Policía (uncredited)