Watch The Border Patrolman: Classic Crime

Bob is a border patrolman who resigns from his post. He spotted the daughter of a millionaire smoking and is humiliated for his observation. But then the girl's grandfather hires him to watch over her and he soon discovers she's befriended a jewel thief who plans to use her to smuggle stolen jewels. It's all down to the patrolman to save the day. A classic.