What About Bob?, the classic 1991 comedy directed by Frank Oz and written by Alvin Sargent, Laura Ziskin, and Tom Schulman, stars Bill Murray and Richard Dreyfuss as a successful psychotherapist and obsessive-compulsive neurotic patient, respectively. Join them on a journey of mayhem and madness as the neurotic patient follows the psychotherapist on his family vacation, threatening to undo all that the therapist has worked so hard to achieve.