Phil Brittenbeck, an identical twin from Portland, Oregon uses his inner twin tuition, or inTWINition to find the clues to help track down the killer of his beloved twin brother, Jerry. Jerry Brittenbeck was a well-established reality television producer and was found dead in his swanky Las Vegas casino hotel room. The police quickly ruled the death an accidental poisoning, but Phil wasn't convinced. In what started as a textbook death investigation was cracked wide open when Phil began communicating with his twin from beyond the grave. Phil was able to get clues the police either missed or tried to avoid seeing all along. The more Phil dug into the rushed investigation the more he realized his inTWINition said it was murder.