Eddie Constantine

Eddie Ross

Elisa Montés

Esperanza de la Vega

Silvia Solar

Rosa

Henri Cogan

Thug

Jacinto San Emeterio

Alberto Coll

Adriano Domínguez

Pinto

José Villasante

Ignacio Lado

Carmen Porcel

Señora Gomez

María Silva

Chica del club

Ángel Menéndez

Detective (uncredited)

Montserrat Prous

Maid at Osiris' office (uncredited)

Ada Tauler

Margaret (uncredited)