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.