Guest Stars Allison Harding as ACC Leighton Beau Gadsdon as Amy Mercer Michael Wildman as Stephen Mason Catherine Walker as Louise Edwards Chris Reilly as DCI Jim Belmont Tallulah Evans as Carrie Booth Conor Sánchez as Aaron Kelly Kaye Wragg as Linda Bradley Wayne Foskett as Michael Edwards Tom McKay as Eric Mercer Barry O'Connor as Peter Kelly Charlotte McCurry as DC Kate Trent Freya Hannan-Mills as Maggie Bradley Noa Baurain as Rain Bradley Daire Scully as Rowan Edwards
