Izawa Kazuo has a good life running a simple photography store in London... until he's suddenly arrested under suspicion of espionage. As Isawa undergoes a harsh interrogation, 
Lieutenant colonel Howard Marks, master spy for the British Secret Intelligence Service, appears before him.
to their physical and mental limits.
.ليصلوا إلى حدود قوّتهم الجسديّة والذّهنيّة
doch sie hatten sie
mit Bravur bestanden.
pensati per spingerli 
ai loro limiti fisici e mentali.
os limites de seus corpos e mentes.