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.
2006
1992
1975
1985
2003
1984
2011
2022
1994
1988
1979
1989
1993
1990
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1965
1960
1997
