"A man gives his testimony to a doctor, believing he hears the voice of his deceased wife, Diana."
Luis Salazar
as Carlos Artigas
Rosario Granados
as Diana
Yadira Jiménez
as Margarita
Carlos Navarro
as Antonio Sáinz
José María Linares Rivas
as Doctor
Rosaura Revueltas
as Regina (criada)
Tito Novaro
as Manuel
Jacqueline Evans
as Sra. Anderson
Manuel Dondé
as Licenciado
Pedro Galván
as Chofer
Héctor Mateos
as Invitado fiesta
Chano Urueta
Director
Ignacio Gómez
Novel
Jaime Salvador
Adaptation
Luis Abadié
Assistant Director
Raúl Martínez Solares
Director of Photography
Cirilo Rodríguez
Camera Operator
Luis Fernández
Sound
