"We won't go in with preconceptions of the cast because we don't know them, and I think that will be fascinating," Cumming tells PEOPLE

The Traitors host Alan Cumming teased a major shocker ahead of the Peacock reality competition series' upcoming fourth season, calling the backstabbing "utter carnage."

The Traitors is coming to NBC with a new version of the hit competition show that will feature civilian players.