The Traitors Ireland
The Traitors Ireland is a TV show on BBC1. Bring on the backstabbing. Siobhán McSweeney throws open the doors of Slane Castle for the ultimate reality game of trust and treachery. Let the mind games begin. The program has been available since 2026. A total of 12 episodes have been broadcast, most recently in February 2026.
Last episode
The Traitors Ireland
Twenty-four players arrived at Slane Castle, but a handful remain. The final mission has another 10,000 euros at stake, but who will claim it?
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In the penultimate episode, both Faithful and Traitor lie for their lives in an attempt to get to the grand final.
In the ultimate game of trust, the players must decide who they doubt the most. But will that person be punished or rewarded?
Siobhan has a chilling revelation for the Faithfuls at breakfast. Emotions run high as the Faithfuls desperately try to find another Traitor.
The traitors try to rebuild as suspicions and accusations run rife. The shield divides the group, and an ancient curse wreaks havoc.
At breakfast, the players speculate on seduction, but Siobhan has a shocking twist that leaves the faithful reeling.
As the game intensifies at Slane Castle, a shocking turn of events leaves the players unsure of who to believe.
Tensions are high as suspicion is everywhere. An explosive argument leaves the players reeling, but will it have an impact on the round table?
The Traitors continue to wreak havoc on the Faithfuls at Slane Castle. The latest mission will test their ethics and powers of deception.
With the castle reeling from another murder, a shocking turn of events brings with it unrest and desperation. The power of the shield comes into play.
The ultimate game of lies and detection gets personal as ripples from the Traitors' first murder send shockwaves and suspicion through the castle.
Siobhán McSweeney welcomes a group of strangers to Slane Castle to play the ultimate murder mystery game. The players make a decision that ripples through the castle, and the lies begin.