Pigs and Battleships (1961)

Prostitution is a big theme in the film; references to prostitutes, "whorehouses,", etc. There is a scene where several men enter one of these places, and men and women are seen partially nude and making out with each other. No actualy nudity, although some women are only in their bras and such.

Three men rape a woman. They are seen chasing her around a hotel room and grappling with her on the bed. Nothing more is shown in this scene; however, immediately following, she is seen lying on the bed in her undergarments while the men take showers. She runs from the room and they chase after her in nothing more than their underwear and towels.

Several scenes of passionate kissing.

Some sexual references, not too explicit.