Trailer
Cast
Greg Sestero
Jaime
Vivis Colombetti
Hysterical Woman (as Vivis)
Bonnie Johnson
Walcott's Secretary
Daniella Kuhn
Adelane
James Greene
Bile
James Carraway
Psych Patient
Michael Stanton Kennedy
Gynecologist (as Michael Kennedy)
Frances Lee McCain
Judy
Barry Shabaka Henley
Emmet
Dot-Marie Jones
Miss Meat
Sonya Eddy
Older Waitress
Bill Roberson
Fred Jarvis
Irma P. Hall
Joletta
Harve Presnell
Dean Anderson
Alan Tudyk
Everton
Philip Seymour Hoffman
Mitch
Norman Alden
Truck Driver
James Anthony Cotton
Psych Patient
Karen Pavlick
Mrs. Davis (as Karen Michel)
Daniel London
Truman
Don West
Instructor
Andy Arness
Orderly (uncredited)
Kelvin Han Yee
Orderly (as Kelvin Yee)
Douglas Roberts
Larry
David Fine
Psych Patient
Robin Williams
Patch Adams
Michael Jeter
Rudy
Bruce Bohne
Trevor Beene
Richard Kiley
Dr. Titan
Ryan Hurst
Neil
Bob Gunton
Dean Walcott
Peter Coyote
Bill Davis
Lorri Holt
Pediatric Nurse
James Allen
Ed
Monica Potter
Carin
Ismael 'East' Carlo
Hispanic Father
Randy Oglesby
Pinstriped Man
Michael X. Sommers
Psych Patient
Josef Sommer
Dr. Eaton
Harry Groener
Dr. Prack
Ellen Albertini Dow
Aggie
Donna Kimball
Waitress
Harold Gould
Arthur Mendelson
Ralph Peduto
Organizer