Tonight on "That's Dark," we dive into the unsettling case of Rodney Alcala—dubbed the "Game Show Killer"—who appeared as the charming bachelor on a popular dating show, all while leading a life filled with unimaginable horror. Join us as we explore Cheryl Bradshaw’s brush with danger on live TV and the chilling tale of a brave teenage girl who escaped his grasp, ultimately leading to his capture. Follow us as we unravel how a murderer’s twisted facade slipped through the cracks of national television.