Duda
Cast
Carlo Tamberlani
Comisario
José Ramón Giner
Guarda / testigo
José Goula
Juez
Emilio Fábregas
Farmacéutico (uncredited)
José Manuel Pinillos
Javier Guerra 'El Topo' (uncredited)
Francisco Rabal
Rafael Figueroa
Mary Lamar
Rosario Carreras
Rosita Valero
Farmacéutica
Luis Pérez de León
Manzanares
Rafael Navarro
Testigo
Eugenio Testa
Don Antonio Herrera
Elena Espejo
Ana María Figueroa
Luis Induni
Ayudante del comisario
Modesto Cid
Presidente del tribunal (uncredited)
Conrado San Martín
Enrique Vallar
María Bru
Doña Teresa
Xan das Bolas
Sereno (uncredited)