Donald Sutherland
Hawkeye Pierce
Elliott Gould
Trapper John McIntyre
Tom Skerritt
Duke Forrest
Sally Kellerman
Maj. Margaret 'Hot Lips' O'Houlihan
Robert Duvall
Maj. Frank Burns
Roger Bowen
Lt. Col. Henry Blake
René Auberjonois
Father John Mulcahy
David Arkin
St. Major Wade Vollmer
Jo Ann Pflug
Lt. 'Dish' Schneider
Gary Burghoff
Cpl. 'Radar' O'Reilly
Fred Williamson
Dr. Oliver 'Spearchucker' Jones
Michael Murphy
'Me Lai' Marston
Indus Arthur
Lt. Leslie
Ken Prymus
PFC. Seidman
Bobby Troup
Sgt. Gorman
Kim Atwood
Ho-Jon
Timothy Brown
Cpl. Judson
John Schuck
Capt. 'Painless' Waldowski
Dawne Damon
Capt. Storch
Carl Gottlieb
'Ugly John'
Tamara Wilcox-Smith
Capt. 'Knocko'
G. Wood
Brig. Gen. Charles Hammond
Bud Cort
Pvt. Warren Boone
Danny Goldman
Capt. Murrhardt
Corey Fischer
Capt. Bandini
Sylvester Stallone
Soldier (uncredited)
Stephen Altman
Duke's 5-Year-Old Son (uncredited)
Jerry Jones
Motor Pool Sergeant (uncredited)
James B. Douglas
Col. Wallace C. Merril (uncredited)
Gerry Okuneff
Football Player (uncredited)
Cathleen Cordell
Capt. Peterson - Nurse Corps (uncredited)
Ben Davidson
Football Player #88 - 325th Evac. (uncredited)
Joe Amsler
Undetermined Role (uncredited)
Stanford Blum
Football Player (uncredited)
Craig Chudy
Football Player (uncredited)
Jack Concannon
Football Player - 325th Evac. (uncredited)
Michael Consoldane
Football Player - 325th Evac. (uncredited)
Ray Didsbury
Ad Lib Doctor (uncredited)
Tom Falk
Corporal (uncredited)
John Fujioka
Japanese Golf Pro (uncredited)
Lynn Grate
Undetermined Role (uncredited)
Joanne Hahn
Ward Nurse (uncredited)
Sumi Haru
Japanese Nurse (uncredited)
Buck Holland
Helicopter Pilot (uncredited)
Susan Ikeda
Japanese Caddie (uncredited)
Dale Ishimoto
Korean Doctor (uncredited)
Joe Kapp
Football Player - 325th Evac. (uncredited)
Weaver Levy
Korean Doctor (uncredited)
Harvey Levine
2nd Lieutenant (uncredited)
Sam A. Mides
Football Player (uncredited)
Monica Peterson
Pretty W.A.C. Receptionist (uncredited)
David Sachs
Surgeon #1 (uncredited)
Ron Stein
Football Player (uncredited)
Fran Tarkenton
Football Player - 325th Evac. (uncredited)
Johnny Unitas
Football Player - 325th Evac. (uncredited)
Greg Walker
Undetermined Role (uncredited)
Hiroko Watanabe
Japanese Prostitute (uncredited)
Don Watters
Football Player (uncredited)
Ron Way
Football Player (uncredited)
Ben Davidson
Football Player #88 - 325th Evac. (uncredited)
Ted Knight
Offstage Dialog (voice) (uncredited)
John Myers
Football Player - 325th Evac.