Clue: The Big Bang Theory The six suspects include Penny, Leonard, Howard, Raj, Bernadette and Amy Farrah Fowler The locations include key scenes from the show ranging from Sheldon & Leonard's living room to Penny's living room, the stairwell and the laundry room 6 custom "act of betrayal" items: Erased Equation Board, Dog-eared Comic, Wiped Hard Drive, Stained Cushion, Defiled Toothbrush, & Dismantled Shelbot