Heart of beast
Wanted criminal has plastic surgery, starts new life in a distant town. Old habits die hard.
Antonio Badú
El chato René/Luis del Rosal
Rita Macedo
Leda
Lilia Prado
Magda
Arturo Martínez
Samuel Ibáñez (agente policía)
Ramón Gay
Pepe
Ángel Infante
Benjamín
Fernando Galiana
Proxeneta
Salvador Quiroz
Jefe de policía
Kitty Alatriste
Pola
Eduardo Vivas
Médico asesinado
Emilio Garibay
Esbirro de Luis
Hermanos Norton
Bailarines
Crew
Ernesto Cortázar
Director
Ernesto Cortázar
Screenplay
Manuel Esperón
Music Director
Manuel Esperón
Music
Jorge Stahl Jr.
Director of Photography
José W. Bustos
Editor
Luis Spota
Story
Fernando de Fuentes
Executive Producer
Gonzalo Elvira
Associate Producer
Manuel Esperón
Compositor
Manuel de Anda
Casting Director
Alberto Ladrón de Guevara
Set Decoration
Elda Loza
Makeup Artist
Bertha Chiu
Hairstylist
Jesús González Gancy
Sound Director