Clint Eastwood as Sergeant First Class Kelly

Telly Savalas as Master Sergeant "Big Joe"

Don Rickles as Staff Sergeant "Crapgame"

Carroll O'Connor as Major General Colt

Donald Sutherland as Sgt. Oddball (Tank Commander)

Gavin MacLeod as Moriarty (Tank Crewman)

Hal Buckley as Capt. Maitland

Stuart Margolin as Pvt. Little Joe

Jeff Morris as Pvt. Cowboy

Richard Davalos as Pvt. Gutowski

Perry Lopez as Pvt. Petuko

Tom Troupe as Cpl. Job

Harry Dean Stanton as Pvt. Willard

Dick Balduzzi as Pvt. Fisher

Gene Collins as Pvt. Babra

Len Lesser as Platoon Sgt. Bellamy (42nd Engineers)

David Hurst as Col. Dunkhepf

Fred Pearlman as Pvt. Mitchell

Michael Clark as Pvt. Grace

George Fargo as Pvt. Penn

Dee Pollock as Pvt. Jonesey

George Savalas as 1st Sgt. Mulligan (Artillerly Unit)

John G. Heller as German Lieutenant

Shepherd Sanders as Turk (Tank Crewman)

Karl-Otto Alberty as German Tank Commander

Ross Elliott as Booker

Hugo de Vernier as French Mayor

Phil Adams as Third Tank Commander

Frank J. Garlotta as Tanker

Harry Goines as Supply Sergeant

David Gross as German Captain

Sandy McPeak as Second Tank Commander

James McHale as Guest

Robert MacNamara as Roach

Read Morgan as U.S. Lieutenant

Tom Signorelli as Bonsor

Donald Waugh as Roamer

John Landis as Sister Rosa Stigmata

Joe Mantell as General's Aide (uncredited)

Lee Miller as Soldier #1 (uncredited)