Eric Portman as Col. Youssef Bey

Laurence Harvey as Lt. Mourad

Harold Lang as Rico Pavlis

Grégoire Aslan as Lombardi

Karl Stepanek as Edouardo Pavlis

Maria Mauban as Marie

John Bailey as Mental Hospital Doctor

Martin Boddey as Maj. Ahmed Mustafa

John Gregson as Coast Guardsman

Marne Maitland as Gohari

John Harvey as Maj. Maggoury

Oscar Quitak as Bedouin boy

Abraham Sofaer as Commandant

Ferdy Mayne as Port Said Doctor

Peter Jones as Ship Lieutenant

Eric Pohlmann as Ship Captain

Reginald Dyson as Prison Warden

Arnold Diamond as Police Major

Thomas Gallagher as Farghali

Michael Godfrey as Hassan

Walter Gotell as Prison Officer

Harold Jaffa as Veterinary Surgeon

Dennis Val Norton as Police Doctor

Alan Tilvern as Photographer