Michael Sheen recently shared his fears about actors being perceived as dishonest during his involvement in Celebrity Traitors. He admitted that his acting background may be a drawback on the show. Co-star David Tennant reacted to Sheen's presence. The Independent covered Sheen's fears. The show's latest installment showcased 12 cast members selected to be Traitors and six to be Faithfuls. Fans reacted to a recent cliffhanger involving a new Traitor and a murder revelation.