奧卡 La orca (1976)
The movie is generally lacking in character development. The film at one point follows the creepiest-looking gangster (Flavio Bucci from the "The Night Train Murders") to his home where he is shacking up with another gangster's wife and her kid, but more than character development this seems to be more an excuse for another sex scene. The Placido character has an interesting flashback of him working on a filthy fishing barge, which is contrasted with a fantasy where he is piloting a yacht. This movie is very class-conscious in the way it has this poor Sicilian boy falling for a rich, northern girl (the Italian title "La Orca" comes from the designer outfit she's wearing). Placido is pretty good here, but this handsome, light-complexioned hunk is not too convincing as a lower-class Sicilian ruffian. As for Neihaus, I can't decide if she is a bad actress, or is just playing a really obnoxious character (she's more Paris Hilton than Patty Hearst). She does get naked several times which, judging from the English, title was the primary consideration.