November, 1950. After General MacArthur ignores Mao's warnings and pushes his UN forces deep into North Korea, his 10,000 First Division Marines find themselves surrounded and hopelessly outnumbered by 100,000 Chinese soldiers near the Chosin Reservoir. Their only chance for survival is through the Toktong Pass, which will need to be held open at all costs. The mission fell to Captain William Barber and his courageous Fox Company.