Unsolved Mysteries S03E04 - Death in a Vegas Motel

When "Buffalo Jim" Barrier, also known as "Las Vegas' Most Colorful Character", was pronounced dead in a local motel in 2008, authorities ruled his death a drug-related accident. But it was quickly revealed that Buffalo Jim was receiving anonymous threats and warnings that he had been targeted for a "hit". Barrier's four daughters are convinced their beloved father's death was not an accident - someone wanted him dead.