A Bullet for the General (1967)
Fassbinder's line "Und Bruno ist mein Freund" ("and Bruno is a friend of mine") is a reference to G. M. Volonté's "and Niño is a friend of mine". Fassbinder and his co-star Ulli Lommel saw Damiani's film prior to shooting "Liebe ist kälter als der Tod". Fassbinder even dedicated the film to its protagonists "Linio und Cuncho" (misspelled in the original).
Title is referenced.
Music from the film is used.
Is shown and talked about.