From ebgames.com:

In the war that changed the world, no one fought alone. Through the chaos of battle, ordinary soldiers fought –and died – alongside one another. In Call of Duty ™: Finest Hour ™, experience epic battlefield moments from World War II’s most legendary conflicts including the Russian infantry charge at Stalingrad, the British PPA Commando raids in North Africa and the American-led tank charges in Belgium, through the eyes of citizen soldiers and unsung heroes from an alliance of countries who together helped shape the course of modern history.