Mi campeón: В ролях
Niní Marshall
Doña Lupe; Cándida (as Nini Marshal)
Joaquín Pardavé
Don Choforito Moreno
Fernando Fernández
Luis
Rosita Arenas
Rosita
Beatriz Aguirre
Doña Rosa Morfín Valenzuela
Miguel Arenas
Don Ramiro
Pepe del Río
Nacho (as José del Río)
Wolf Ruvinskis
Pablo Rivas
Libertad Lamarque
Cantante
Germán Valdés
Tin Tan
Marcelo Chávez
Marcelo
Agustín Lara
Agustín
Gloria Mestre
Bailarina
Lina Salomé
Bailarina
Armando Acosta
Espectador del boxeo (uncredited)
Jesús Gómez
Espectador del boxeo (uncredited)
Carlos Robles Gil
Espectador del boxeo (uncredited)
Jaime Fernández
Espectador del fútbol americano (uncredited)
Miguel Ángel López
Espectador del fútbol americano (uncredited)
Joaquín Roche
Espectador de la pelea del Choforito (uncredited)
José Muñoz
Espectador (uncredited)
Gregorio Acosta
Grandote en pelea del choforito (uncredited)
Eduardo Alcaraz
Señor Maccini (uncredited)
Daniel Arroyo
Invitado a fiesta (uncredited)
Lupe Carriles
Invitada a fiesta (uncredited)
Cecilia Leger
Invitada a fiesta (uncredited)
Velia Lupercio
Invitada a fiesta (uncredited)
José Pardavé
Invitado a fiesta (uncredited)
Humberto Rodríguez
Invitado a fiesta (uncredited)
María Valdealde
Invitada a fiesta (uncredited)
Hernán Vera
Invitado a fiesta (uncredited)
Stephen Berne
Entrenador (uncredited)
Maria Luisa Cortés
La murcielaga (uncredited)
Pascual García Peña
Asistente del Choforito (uncredited)
Conchita Gentil Arcos
Empleada de doña Lupe (uncredited)
Álvaro Matute
Chofer (uncredited)
José Luis Moreno
Niño (uncredited)
Antonio «Pícoro» Padilla
Anunciador (uncredited)
Julio Sotelo
Anunciador (uncredited)
Salvador Quiroz
Doctor (uncredited)