Gregory Peck
Capt. Keith Mallory
David Niven
Cpl. John Anthony Miller
Anthony Quinn
Col. Andrea Stavros
Stanley Baker
Pvt. 'Butcher' Brown
Anthony Quayle
Maj. Roy Franklin
James Darren
Pvt. Spyros Pappadimos
Irene Papas
Maria Pappadimos
Gia Scala
Anna
James Robertson Justice
Commodore Jensen / Prologue Narrator
Richard Harris
Squadron Leader Howard Barnsby RAAF
Bryan Forbes
Cohn
Allan Cuthbertson
Maj. Baker
Michael Trubshawe
Weaver
Percy Herbert
Sgt. Grogan
