Promise Her Anything

Michele O'Brien (Leslie Caron) recently lost her husband, so she moves, along with her infant son, from her suburban home to a New York City apartment. After contemplating her son's fatherless future, she decides to remarry and thinks her boss, child psychologist Philip Brock (Bob Cummings), would be a perfect mate. While she pursues Philip, she develops a love-hate relationship with her upstairs neighbor, an amateur porn director (Warren Beatty) who harbors a crush of his own.