This article contains spoilers for tonight’s episode of BBC’s The Traitors.

Rachel and Matthew, the NI contestants in series four of BBC1's The Traitors.

Rachel and Matthew, the NI contestants in series four of BBC1’s The Traitors.

The castle descended into chaos on tonight’s episode of The Traitors after Northern Irish contestant Rachel Duffy was accused of lying by fellow Traitor Fiona in a tense confrontation following the Round Table.

In the latest episode of the hit BBC series tonight, viewers saw a clash between the pair, after Amanda, a former Metropolitan Police detective, was banished from the game and revealed that she had secretly told Newry-born communications executive Rachel – and only Rachel – about her real profession.