Luther Season 4
On the trail of a horrifying cannibalistic killer, Luther is dogged at every step by ghosts from his past. Isolated and on edge, it takes every fibre of Luther's being to keep it together. Can a cold case help unlock a mystery that's tormenting him to distraction? Meanwhile, the serial killer is still on the loose. Benny's hacking skills have revealed a list of hundreds of potential victims; but, with a rapidly escalating number of crime scenes, Luther must use all his ingenuity to work out where the killer is headed next.
Episodes
