Guest Stars Andrea Hart as Janine Muir Peter Forbes as Superintendent Gavin Blair Jack Tarlton as Fiscal John Rohit Kumar as DS Safi Khurana Krysten Peck as Erika Andrew Rothney as Sam Tom Mannion as DCS Tom Paul McCole voices Campbell Richard Clements as Finn McGuinness Reuben Joseph as John Julie Cullen as Holly Alyth Ross as Female Shop Assistant Peter Bramhill as Tim Hossack Jack Hunter as Matt Sean Connor as Jack Mark Lomond as Euan McMillan