Treason — Season 1
Question everything. Suspect everyone.
About this season
An MI6 deputy's bright future takes a sharp turn after a reunion with a Russian spy forces him to question his entire life.
Episodes (5)
1. Episode 1
6.3Aired 26 December 2022 • 45 min
Adam Lawrence immediately rises to the top of MI6 after his boss is poisoned. But a surprise meeting forces him to question his whole career.
2. Episode 2
5.9Aired 26 December 2022 • 43 min
With his family in fresh danger, Adam attempts to cut ties to his secret asset. Meanwhile, Maddy and Kara form covert alliances of their own.
3. Episode 3
6.8Aired 26 December 2022 • 44 min
In a bid to avoid treason charges, both Adam and Maddy go after Kara. But overheard conversations lead to big doubts about who they can really trust.
4. Episode 4
6.2Aired 26 December 2022 • 38 min
Adam flees London with the children after MI6 revokes his clearance. Before long, their hiding place is discovered — and blood is spilled.
5. Episode 5
6.1Aired 26 December 2022 • 42 min
More shocking secrets come to light as an unlikely team works to expose the truth, with lives and the very future of government hanging in the balance.