Simple Men (1992), recommended on an INTP list. Extremely indie. I abandoned it, bored.
Les diaboliques (1955), a murder story with a twist. From a novel by Pierre Boileau and Thomas Narcejac; when they heard that Hitchcock had sought the rights, they wrote one with him in mind, and it became Vertigo.
Guys and Dolls (1955), a musical about gamblers, based on a story by Damon Runyon. The characters are quite engaging, and the songs amusing. Frank Sinatra sings, and as usual I wonder why.
Du rififi chez les hommes (1955). The title means either “Some violence among men” or “Of the violence in men”, I can’t say which. An impeccable suspense picture.
Funny Girl (1968). An unknown becomes a Ziegfeld Follies star through chutzpah; after that the plot gets boring, but the songs are still enjoyable.