Netflix:
Inspector Morse
George Gently
Ripper Street
Peaky Blinders
Broadchurch
Lillyhammer
That last one is a Netflix original, a "dra-medy" about a US mafia gangster who takes witness protection in Norway, and gathers a hilarious gang of Norwegian thug-wannabees, compromises socialist bureaucrats. The script sometimes beats on moslems.
The others are UK and may contain some agenda or reference to the Irish separatists, but it's not PC, or at least I can't see it.