Magnum, P.I. (1980)

Thomas is in Chinatown with Rick and T.C. celebrating his upcoming fortieth birthday, but he has little to celebrate when he looses his lucky $2 bill that his Grandpa gave him as a boy. While looking for it, he by chance briefly meets a beautiful woman. He also winds up helping an old friend who is one of a number of shopkeepers being terrorised by an organised gang... But the case takes a back-seat as he becomes pre-occupied with the woman, a news reporter, only for it to seem that she is tied up with the gang he is supposed to be investigating, in a situation that sees him loosing more than just his lucky bill – almost loosing his heart, and his life...