Deep Swimming

Overview

The team looks into the death of a terrorist 30 years previously after his daughter receives an anonymous note claiming he was murdered - an investigation that takes them right back to the Greenham Common anti-nuclear protests. Meanwhile, Sasha agrees to go for dinner with her ex-husband Ned, which he is hoping will lead to a reconciliation.

Guest Stars

Anthony Calf

Deputy Assistant Commissioner Robert Strickland

Barnaby Kay

DAC Ned Hancock

Charlotte Cornwell

Alison Willis

Clare Higgins

Francis Kane