'The Traitors' review: No amount of drama compares to Alan Cumming's resplendent might

TV in 2022 was run by liars. Traitors. Deceivers. Moles. But none of it was hosted by the inimitable Alan Cumming. That changes now.

Peacock is following the train of popularity that was BBC's The Traitors, a "murder mystery" reality competition TV series that will instantly make you say "oh, so it’s like Mafia." The set-up...