In the darkest days of World War II, Hitler's armies are storming through Europe, annihilating all opposition in their path. But U.S. Colonel Barnsby (Ford) plots to strike a crippling blow to the brutal Nazi forces. To succeed, he'll need the help of the most skilled and lethal soldiers in the world: the Force 10 squad, fresh from their triumphant mission at Navarone. But when the team's plan goes awry in the firestorm of blistering battles, deceit and treachery, Barnsby and the squad's hard-driving Major Mallory (Shaw) are forced to devise a new and even more dangerous scheme to attack the Nazi war machine-- or risk losing the rest of Europe to its awesome, destructive power.

Based on the novel by Alistair MacLean ; a follow-up to The guns of Navarone. Originally produced as motion picture in 1978.