A cop whom Sam knows is shot. Jim tries to find out what he was working on. Sam learns that a man who saved his life in Korea was brought in for being drunk. Sam gets him released and brings him home. The man upon going home sees two men there it seems that the man is a pilot and they want him to fly them to bring something but he refuses. But when his son whom he wasn't expecting for a few more days shows up he goes with them. Jim tells Dan that the case the cop who was shot involves smuggling and that the smugglers use a helicopter to bring them in and the pilot the cop went to see is Sam's friend. San goes to see him but he's gone, his son who thinks his dad is a loser tells Sam that he left with two men. So they try to find them.