6. Episode 6 (2018)
Season Finale - Troubled by historical DNA evidence results, Jimmy has to face the fact that Duncan may have been involved in Lizzie Kilmuir's murder, and potentially Sally McColl's as well. A shocked Duncan is brought to the station for questioning, hurt that Perez would even think him capable of murder. However, the detective knows Duncan's lying - perhaps not about the murder, but about something else significant. So when Duncan finally admits he had an affair with Donna, it's not long before a bombshell is dropped.
Release date: 2018-03-20
User rating:
7.2 / 10
4 votes
Season number: 4
Episode number: 6
Runtime: 60 minutes
Cast
Douglas Henshall
as DI Jimmy Perez
Alison O'Donnell
as DI Alison 'Tosh' McIntosh
Steven Robertson
as DC Sandy Wilson
Julia Brown
as Molly Kilmuir
Mark Bonnar
as Duncan Hunter
Erin Armstrong
as Cassie Perez
Julie Graham
as Rhona Kelly
Neve McIntosh
as Kate Kilmuir
Stephen Walters
as Thomas Malone
Fiona Bell
as Donna Killick
Lewis Howden
as Sgt Billy McCabe
Rest of guest stars - click here to expand
Allison McKenzie - Gail Callahan, Tony McGeever - DS Ian Jackson
Rest of the cast - click here to expand
Gerard Miller - Alan Killick