Rossana Podestà

as María

Arturo Fernández

as Víctor

Carlos Larrañaga

as Carlos Aranda

Yelena Samarina

as Laura

Carlos Mendy

as Raúl Chaco

Armando Moreno

as Pedro

George Rigaud

as Inspector de policía

Maruja Bustos

as Dora

Gisia Paradís

as Rosa

Manuel Cano

as Luis

Milo Quesada

as Rafael

María Amparo Soto

Salvador Muñoz

as Profesor

María Teresa Bey

Juan Aymerich

Camino Delgado

Juan Torres

as Ayudante de Raúl

Antonia Castelló

José de la Osa

Lynn Endersson

as Francesa

José Subirana

Maria Rosa Flotats

José María Cases

José Solá

Marta Flores

as Extranjera

Alejo del Peral

as Cliente del club (uncredited)

José Sustrana