Line of Duty (BBC/Hulu)
The second season of Line of Duty will begin in the near future. If you haven't seen the first season, it's available to view on Hulu: http://www.hulu.com/watch/388608
In the first season, a detective (DCI Gates/Lennie James) with a great record is targeted by his superintendent (Adrian Dunbar) as "too good to be true." There is, no doubt, some racism at play as the Superintendent looks for ways to discredit the detective.
Gates is an excellent cop - until issues from his personal life get mixed up with his professional one and he makes a bad decision that haunts him - and causes him to try to cover his tracks.
In the meantime, Steve Arnott refuses to lie about the way events occurred in a shoot out. He's transferred to internal investigations just as Dunbar's character decides to go after Gates.
Gates adds Detective Kate Fleming to his unit to create more diversity. When the unit investigates a drug ring, Fleming, Gates and Arnott all find their lives are irrevocably changed.
One thing I loved about this series when I watched it was the end - it has to do with Fleming and depictions of females in fiction.
(oh, and no worries about me having a fever dream about this one - already saw it...lol)