Treason S01e01 May 2026

Adam Lawrence is thrust into the role of acting chief of MI6 after his boss, Sir Martin Angelis, is poisoned with a non-lethal dose of whiskey.

Watch the official trailer for Treason to see the intense atmosphere of the series' opening episode: Treason s01e01

In the first episode of the Netflix limited series , Adam Lawrence's stable life and career at MI6 are thrown into chaos when a poisoning leads to his sudden promotion and the return of a ghost from his past. Episode Overview Original Air Date: December 26, 2022. Adam Lawrence is thrust into the role of