Between Friends (1983) Eliziabeth Taylor and Carol Burnett both get divorced, drink, and become friends.
Lovers And Liars (1981) Goldie Hawn and Italian heartthrob Giancarlo Giannini fall in love and argue a lot in this Italian-made movie.
Melvin & Howard (1980) The "true" story of real life Melvin Dummar and his encounter with Howard Hughes.
American Nightmare (1983) Canadian-made thriller full of early 80s strip clubs that is somehow boring.