If you loved Perro blanco, try Corredor sin retorno
Un puente entre una película que ya has visto y una que casi nadie ha cruzado. Esto es lo que comparten, y lo que la segunda hace que la primera no hace.
Lo que comparten
Both films are directed by Samuel Fuller, and they both carry the paranoid mood tag, and they sit in Drama / Thriller territory. If that's the register that drew you to Perro blanco, the second film will land in a comparable space — through a different lens.
paranoid
What Corredor sin retorno is
Dark corridors on a rainy night, a straitjacket lies abandoned, forgotten screams echo, a journalist poses as insane to uncover a murder, Samuel Fuller directs a tense drama.

