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

Tamara Wilcox-Smith
Capt. 'Knocko'