If you loved Der Mann, der die Frauen liebte, try Die Frau nebenan
Eine Brücke zwischen einem Film, den du schon gesehen hast, und einem, den kaum jemand kennt. Das teilen sie, und was der zweite macht, was der erste nicht macht.
Was sie teilen
Both films are directed by François Truffaut, and they both carry the bittersweet mood tag, and they sit in Drama / Romance territory. If that's the register that drew you to Der Mann, der die Frauen liebte, the second film will land in a comparable space — through a different lens.
bittersweet
What Die Frau nebenan is
Truffaut does his best Sirk. A woman and her former flame find themselves neighbors in the French countryside, which complicates their marriages. It is all suitably overwrought, though perhaps not quite enough to make Douglas Sirk jealous.

