Juan Gaudio
Enrique Rambal
Inés Montecruz
Rosario Granados
Don Gonzalo
Carlos López Moctezuma
Cinocéfalo
Andrés Soler
Nurse
Queta Lavat
Licenciado
Carlos Riquelme
Detective Ramírez
José Muñoz
Art Direction
Jesús Bracho
Director
Juan Bustillo Oro
Writer
Music
Raúl Lavista
Producer
Salvador Elizondo
Cinematography
Raúl Martínez Solares
Editor
Jorge Busto
Makeup & Hair
Sara Mateos
Felipe Subervielle
Sound
Luis Fernández