Dustin Hoffman (Raymond Babbitt), Tom Cruise (Charlie Babbitt), Valeria Golino (Susanna), Gerald R. Molen (Dr. Bruner), Jack Murdock (John Mooney), Michael D. Roberts (Vern), Ralph Seymour (Lenny) more..., Lucinda Jenney (Iris), Bonnie Hunt (Sally Dibbs), Kim Robillard (Small Town Doctor), Beth Grant (Mother at Farm House), Dolan Dougherty (Farm House Kid), Marshall Dougherty (Farm House Kid), Patrick Dougherty (Farm House Kid), John-Michael Dougherty (Farm House Kid), Peter Dougherty (Farm House Kid), Andrew Dougherty (Farm House Kid), Loretta Wendt Jolivette (Dr. Bruner's Secretary), Donald E. Jones (Minister at Funeral), Bryon P. Caunar (Man in Waiting Room), Donna J. Dickson (Nurse), Earl Roat (Man on Wallbrook Road), William Montgomery Jr. (Wallbrook Patient Entering TV Room), Elizabeth Lower (Bank Officer), Robert W. Heckel (Police Officer at Accident), W. Todd Kenner (Police Officer at Accident), Kneeles Reeves (Amarillo Hotel Owner), Jack W. Cope (Irate Driver), Nick Mazzola (Blackjack Dealer), Ralph Tabakin (Shift Boss), Ray Baker (Mr. Kelso), Isadore Figler (Pit Boss), Ralph M. Cardinale (Pit Boss), Sam Roth (Floorman), Nanci M. Harvey (Lady at Blackjack Table), Kenneth E. Lowden (Guard in Video Room), Jocko Marcellino (Las Vegas Crooner), John Thorstensen (Train Conductor), Blanche Salter (Woman at Pancake Counter), Jake Hoffman (Boy at Pancake Counter) and others.

Ronald Bass (Screenplay), Mark Johnson (Producer), Peter Guber (Executive Producer), Jon Peters (Executive Producer), Hans Zimmer (Original Music Composer), John Seale (Director of Photography), Stu Linder (Editor) more..., Louis DiGiaimo (Casting), Barry Morrow (Screenplay), Gerald R. Molen (Co-Producer), Pieter Hubbard (Sound Editor), Richard Bryce Goodman (Sound Mixer), Ida Random (Production Design), William A. Elliott (Art Direction), Bernie Pollack (Costume Design), Richard Beggs (Sound Designer), Linda DeScenna (Set Decoration), Edwin Butterworth (Makeup Artist), Donald Myers (Special Effects), Marshall Schlom (Script Supervisor), Stephen Vaughan (Still Photographer), Barry Morrow (Story), Gerald R. Molen (Unit Production Manager), David McGiffert (Associate Producer), Gail Mutrux (Associate Producer), Mel Metcalfe (Sound Re-Recording Mixer), David J. Hudson (Sound Re-Recording Mixer), Terry Porter (Sound Re-Recording Mixer), Hal Sanders (Sound Editor), Bill Phillips (Supervising Sound Editor), Bruce Lacey (Sound Editor), Jimmy Ling (Sound Editor), Jeffrey Wilhoit (Sound Editor), John A. Larsen (Sound Editor), M. Todd Henry (Camera Operator), Kenneth Zunder (Camera Operator), Blair Daily (Assistant Editor), James Flamberg (Music Editor), Allan Mason (Music Supervisor), Robin Citrin (Location Manager) and others.