Synopsis：Con artist Lyle Reed is lured to a mysterious bell tower mansion by the promise of a $10 million private party. When he wakes, the celebration has turned into a lethal game: in every round, one player secretly commits murder, and the survivors must vote to identify the killer. Guess correctly and the game continues; guess wrong and an innocent is executed while the real murderer walks away with the prize. If no final winner emerges after five rounds, everyone is condemned to die.