As Nazis push the Allied forces back to the confinements of the Northern French coastline, the British army struggle with the approaching threat from mainland Europe, and the dwindling probability of making it back across the Channel alive. Their only hope of salvation comes in the form of a couple of brave RAF pilots, several plucky fishing boat owners from the shores of Blighty, and that survival-shaped impulse that exists within every soldier.
What's the Motive? 