Sabían demasiado
A gang of Spanish pickpockets decide to send one of them to Chicago to learn how to be a gangster...


Teodoro Caballero 'El Señorito'

Margarita

Don Sebastián Guzmán, el secuestrado

El Palillos

El Pianola

Camborio

El Chepa

El Sésamo

Don Rafael, 'El cajero'

Torcuato, el sereno
Joe

Don Patrocinio Fuentes, el 'practicante jurídico'

Don Agustín

Guardia urbano

Camarero del Café Gijón

Don Cipriano, el comisario


Nuera de don Sebastián Guzmán

Mujer robada
Cajero del banco

Madre de Margarita


Empleada de la Compañía Aérea

El Grillo

Soccer commentarist (voice) (uncredited)

Director
Screenplay
Story
Screenplay
Story
Producer's Assistant

Music
Director of Photography
Editor

Set Decoration
Set Decoration
Costume Design
Production Manager
Production Manager
Assistant Director
Construction Coordinator
Assistant Set Decoration
Props
Props
Property Master
Sound Recordist
Sound Director
Camera Operator
Assistant Camera
Still Photographer
Focus Puller
Assistant Editor