In the midst of the Korean War, a US Marine battalion embarks on a perilous journey to escape a treacherous mountain pass, facing dire circumstances including dwindling supplies, subzero temperatures, and relentless attacks from vastly superior Chinese forces.
Retreat, Hell!
The US Marine battalion embarks on a perilous journey from rigorous training to a daring invasion of Inchon in 1950, followed by a triumphant advance into North Korea and a tactical withdrawal to the 38th parallel during the Korean War.