Treason S01e01 -

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

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. Treason s01e01

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

Adam increases security for his family, which causes tension with his teenage daughter, Ella, who feels suffocated by her new life. Sir Martin Angelis