A wounded soldier of the Northeast Anti-Japanese forces is found and helped by a local girl. They fall in love, but the soldier wants to return to his team.
To help the Koreans against the imperialist Americans, Feng Yang, a scout for the Chinese army, must take a crack platoon to blow up the Kangping bridge in order to cut off the American retreat/reinforcement and make possible a major assault on American positions.
A group of Chinese and North Korean soldiers defend their homeland against American spies who are trying to sneak over the border to gather intelligence.
