Mike Ryan, a man without memory, was found in a cave in North Korea. In a military hospital, he learned that he was a much decorated infantry soldier who escaped from a North Korean POW camp. Searching for American lines, he was shot by North Koreans and repelled by skittish front line GI’s. Confused, he found sanctuary in a cave until discovered and evacuated. His story emerges painfully, heroically, as he gets to know about the man he was. Then he learns that his wife has remarried.