New Cast Of Traitors 2025. Season 3 makes its official peacock debut on thursday, jan. Host alan cumming officially announced the traitors season 3 cast in a video released on youtube.

‘the traitors’ season 3 trailer offers your first look at alan cumming’s new wardrobe and the new cast including boston rob mariani, dorinda medley, sam asghari, tom. Production for the third season of ‘the traitors’ is currently underway in scotland, with alan cumming back as host and a cast of 21 stars — including zac efron’s brother dylan.