Guest Stars Allison Harding as ACC Leighton Michael McCloskey-Ooi as Mark Reid Stephanie Levi-John as Naomi McKeith Sam Marks as DI Jamie Morrison Jonathan Harden as Adam Reid Tim Dutton as DCI Hain William Travis as Sergeant Frank Landry Kirsten Foster as CSI Christine Bennett Orla Charlton as Carla Duffy Paul Mallon as Tim Jones Aoibhéann McCann as DC Leah Thompson Jenny Kavanagh as Jenny Rawler Fionn Ó Loingsigh as Curtis Keogh
