Follow a dysfunctional team of MI5 agents—and their obnoxious boss, the notorious Jackson Lamb—as they navigate the espionage world's smoke and mirrors to defend England from sinister forces.
1975
1988
2001
2018
1977
2012
2013
2024
1976
2021
2004
1995
2015
2022
1996
2006
2017
