The man who sold his laughter

El hombre que vendió su risa

Arnold Hall (Narciso Ibáñez Menta) is a middle-aged comedian who, betrayed by his wife, decides to murder her and flee using his own show as a cover. From this moment on, he is pursued by a mysterious and strange character who claims to know his crime, and blackmails him to betray him if he does not do what he asks.