★ 7.9
Broadchurch
2013
Same creator (Chris Chibnall); both explore small town and child murder
★ 7.5
Unforgotten
2015
Both explore murder investigation and murder mystery; both mystery and crime
★ 5.8
Murder in the First
2014
Both explore murder investigation; both mystery and crime
★ 6.4
Motive
2013
Both explore murder investigation; both mystery and crime
★ 7.6
Father Brown
2013
Both explore murder mystery; both mystery and crime
★ 7.8
The Killing
2011
Both explore child murder and murder investigation; both mystery and crime