Writer Paul Benjamin is nearly hit by a bus when he leaves Auggie Wren's smoke shop. Stranger Rashid Cole saves his life, and soon middle-aged Paul tells homeless Rashid that he wouldn't mind a short-term housemate. Still grieving over his wife's murder, Paul is moved by both Rashid's quest to reconnect with his father and Auggie's discovery that a woman who might be his daughter is about to give birth.
Two African-Americans and two Puerto-Ricans (though one pretends to be Italian) go out on the town on a Friday night. They will be forced to get to know each other — and even worse, learn to like each other as friends.
Jude, a college professor, is obsessed with Sophie, his student. She, in turn, is intrigued by his scholarly charm. Flirtation turns to lust and the two become lovers.