Merciless

Channel 4

Sunday 18 June 2017  22:15 - 23:10 (55 mins)
Dark, gritty Brazilian crime thriller from Walter Presents. A charismatic serial killer infiltrates the police to play a cat-and-mouse game with a forensic psychologist. In Portuguese/subs. [S]

Merciless may be available on playback or on Prime Video (affiliate link)
Merciless (Channel 4) Sunday 18 June 2017 22:15 - 23:10