Lane ends up being suspended after being accused of assaulting an officer hethinks has covered up a death in custody which lead to his early retirement.
The Rock is shocked following the murder of shipping agent Gordon Fletcher. Pullman continues to be at odds with Superintendent Cruz. Lane and Standing end up being stuck on the side of a Spanish mountain.
Lane admits to a concerned Esther that he’s given the recording of Embleton admitting negligence to Anthony Kaye’s mother. He then attempts to make contact with his estranged son Mark and finds out something, much to Esther’s delight, that could help with their reconciliation.
Lane is spending time at home attempting to make peace with himself following his dismissal and Esther decides to introduce him to Margaret Kirby, a friend from book club who is looking for her missing brother, Peter. Lane ends up agreeing to help her in an effort to keep his mind active.
the team investigate the murder of 1980's Soho pornographer Jim Hockney after his daughter Sara shows up with DNA proof that Jim wasn’t her real father.
A few years ago, married father-to-be Simon Belgrade went for his daily run in Epping Forest but never made it back to work at his father in law’s construction company. Frank Miles, Simon’s father in law has a criminal record for GBH and Pullman becomes even more suspicious after he realises how his own daughter Becky appears to be scared of him.
Sandra and team take a look at the case of a political aide's murder after a dormant offshore bank account containing £40,000 is found in his name.
A picture featuring a missing 19-year-old music student turns up in a charity shop donation bag on the anniversary on the day she vanished seventeen years ago. Sandra thinks her disapearance could be the work of a serial killer.
With Sandra having left, the team wait to meet their new boss, and Sasha Miller wastes no time fitting in and getting on with her first Ucos case. It features the murder of an Italian immigrant on a west London allotment 25 years ago.
The team are asked to carry out a preliminary investigation into a corrupt senior officer who could have hidden evidence after a well known crime boss was put away for murderering a doctor.