Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
Treason Season 1 Episodes
Season 1 Episode Guide
5 Episodes 2022 - 0
Episode 1
Episode 1
40 mins
Adam Lawrence finds himself promoted to the top of MI6 after his boss is murdered. An unexpected meeting forces him to reconsider his entire career.
Episode 2
Episode 2
40 mins
With his family in danger, Adam tries to severt ties with his secret asset. Meanwhile, Maddy and Kara create secret alliances of their own.
Episode 3
Episode 3
40 mins
Eager to escape treason charges, both Adam and Maddy pursue Kara. An overheard discussion leads to doubts over who can be trusted.
Episode 4
Episode 4
40 mins
Adam takes his children out of London after MI6 pulls his clearance. However, their hiding place is soon discovered, with devastating consequences.
Episode 5
Episode 5
40 mins
A series of shocking secrets are revealed as a team works to reveal the truth. The future of the government hangs in the balance.
