What About Bob? (1991)
Genres: Comedy
Cast: Bill Murray, Richard Dreyfuss, Julie Hagerty, Charlie Korsmo, Kathryn Erbe
What About Bob? is a 1991 American black comedy film directed by Frank Oz and starring Bill Murray and Richard Dreyfuss. Murray plays Bob Wiley, a mentally unstable patient who follows his egotistical psychotherapist Dr. Leo Marvin (Dreyfuss) on vacation. When Bob befriends the other members of Leo's family, the patient's problems push the doctor over the edge.