Viewers were quick to blast the contestants for their treatment of Kas, as one X user penned: "Kas saying he hasn’t been able to come up with theories because most people are avoiding him everyday and they STILL accuse him and vote him out this poor guy.
In heartbreaking scenes, viewers watched as Kas excused himself during dinner after Tyler Smith refused to air his theories until the doctor had left the room.
Defending himself at his last round table, Kas confessed that he felt isolated in the castle due to being ostracised by the other contestants.
Vote in our poll As The Traitors returns to our screens this evening for a fresh batch of banishment and betrayal at the round table, we want to know how you feel about the latest series.
It came after the group suspected he was a Traitor due to his profession as a doctor, with contestant Jake Brown stating: "Saving lives during the day then killing Faithfuls at night".