Michael Ajao

An ex-squaddie suffering from PTSD loses his grip on reality and endangers the team.

Following revelations about his son, Ryan loses his temper, and Jake witnesses a darker side of his mentor. Carl’s chaotic personal life threatens a high-stakes case, and a runaway iguana…

With an escaped prisoner on the loose, Carl and Felix investigate a spate of muggings on public school boys. Meanwhile, Jo investigates a distressing case that brings Jake and Ryan…

Rookie cop Jake Vickers faces a tough first day on the job with everything from a suicidal mental patient to an outrageous shoplifter. But as the son of the Chief…

David Threlfall takes the role of David Baker who between 1983 and 1987 headed up the investigation into the brutal murders of two Leicestershire schoolgirls, Lynda Mann and Dawn Ashworth.