The film is based on real events, from a case investigated by Detective Valente Quintana.
as Valente Quintana
as Silvia del Campo
as Lic. de la Torre
as Yvonne
as Margarita
as Agente Jiménez
as Alejandro
as El Marseilles
as Jefe de plagiarios
as Bailarín
as Bailarín
as Bailarina
as Cantante
as Trío
as Hombre cabaret (uncredited)
as Agente policía (uncredited)
as Agente policía (uncredited)
as Policía (uncredited)
as Agente policía encubierta (uncredited)
as Doña Amada (uncredited)
as Maître (uncredited)
as Agente policía (uncredited)
as Agente policía encubierto (uncredited)
as Esbirro criminal (uncredited)
as Chofer (agente policía) (uncredited)
as Self (uncredited)
as Agente Salgado (uncredited)
as Policía (uncredited)
as Secretario general (uncredited)
as (uncredited)
as Juan (mayordomo) (uncredited)
as Anunciador cabaret (uncredited)
as General (uncredited)
