Episode 4:

Release Date

Feb 12, 2016

Genre

Crime, Drama

Rating

TV-MA

Network

BBC

Language

British English

Episode Summary

Detective Perez delves deeper into the murder of Robbie Malone, uncovering astonishing secrets about an old crime from years ago. A crucial flashback helps reveal hidden truths, making everyone question what they thought they knew. With danger lurking, Perez must piece together the complex puzzle to find out who's truly responsible and why they're trying to hide it.