What's the Worst That Could Happen? What's the Worst That Could Happen? (2001) - Trailer #1 - Directed by Sam Weisman and starring Martin Lawrence, Danny DeVito, John Leguizamo, Glenne Headly, Carmen Ejogo. Thief Kevin Caffery attempts to rob from the home of rich businessman Max Fairbanks. But Fairbanks catches him and steals his cherished ring that his girlfriend gave him. Caffery is then bent on revenge and getting his ring back with the help of his partners.