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.
1977
2006
1992
1996
1987
1999
1997
2002
1998
2003
2005
1967
1989
1993
1971
2004
2007
