The Night of the Following Day (1968)

Director: Hubert Cornfield
Cast: Gérard Buhr, Hugues Wanner, Jacques Marin, Jess Hahn, Marlon Brando, Pamela Franklin, Richard Boone, Rita Moreno

Synopsis:

A gang of four professional criminals kidnaps a wealthy teenage girl from an airport in Paris in a meticulous plan to extort money from the girl’s wealthy father. Holding her prisoner in an isolated beach house, the gang’s scheme runs perfectly until their personal demons surface and lead to a series of betrayals.