Steve McQueen : Kabiten Virgil Hilts "The Cooler King"
James Garner : Kabiten Bob Hendley "The Scrounger"
Richard Attenborough : Komandant Roger Bartlett "Big X"
James Donald : Kolonel Ramsey "The SBO"
Hannes Messemer : Komandant Von Luger "The Kommandant"
James Coburn : Louis Sedgwick "The Manufacturer"
Charles Bronson : Letanant Daniel Wellinski "Tunnel King"
Donald Pleasence : Colin Blythe "The Forger"
David McCallum : Komander Eric Ashley-Pitt "Dispersal"
Gordon Jackson : Sandy MacDonald "Intelligence"
Nigel Stock : Lieutenant Denis Cavendish "The Surveyor"
John Leyton : Kabiten William Dickes "Tunnel King"
Angus Lennie : Archibald Ives "The Mole"
Robert Graf : Werner "The Ferret"
Jud Taylor
Hans Reiser
Harry Riebauer
William Russell
Robert Freitag
Ulrich Beiger
George Mikell
Lawrence Montaigne
Robert Desmond
Heinz Weiss
Tom Adams
Karl-Otto Alberty

Roll ar c'hoarierion