Alan Cumming, Eric Nam, Maura Higgins, Tara Lipinski, Johnny Weir and Rob Rausch in 'The Traitors' season four finale. Euan Cherry/Peacock Share on Facebook Share on X Google Preferred Share to Flipboard Show additional share options Share on LinkedIn Share on Pinterest Share on Reddit Share on Tumblr Share on Whats App Send an Email Print the Article Post a Comment Logo text Well, he did it. The Traitors season four wrapped Thursday night, crowning the treacherous Traitor Rob Rausch the sole victor.