Agapito
Manuel Valdés
Socorro
Martha Elena Cervantes
o. A.
Alberto Villanueva
Doctor Sofia
Nora Veryán
Doctor
Roberto G. Rivera
Paco
José Jasso
Detective Hercules
Joaquín García Vargas
Count Lorenzini
Quintín Bulnes
Señor La Valle
Antonio Bravo
Jorge Mondragón
Elmer
Julián de Meriche
Producer
Guillermo Calderón
Director
Benito Alazraki
Screenplay
Alfredo Salazar
Director of Photography
Enrique Wallace
Editor
José W. Bustos
Art Direction
José Rodríguez Granada
Set Decoration
Carlos Grandjean
Makeup Artist
Concepción Zamora
Original Music Composer
Gustavo César Carrión