Inspector George Gently (2008)

Endeavour (2013)

86%

Whitechapel (2009)

78%

Midsomer Murders (1997)

79%

Foyle's War (2002)

86%

Spooks (2002)

83%

Ripper Street (2012)

81%

Waking the Dead (2001)

79%

The Bletchley Circle (2012)

79%

Partners in Crime (2015)

64%

Cambridge Spies (2003)

74%

New Blood (2016)

73%

TURN: Washington's Spies (2014)

81%