Guest Stars Romi Hyland-Rylands as Tilly Carson Matthew Cottle as Father Liam Neeson Lois Cringle as Lexie Sweeney Elijah Larsen as William Louis Emerick as Matty Tony Schumacher as Radio Shaun Mason as Ben Joel Morris as Gavin Debbie Brannan as Moira Zach J. Levene as Sol Julia Ross as Dolly Neil Fitzmaurice as D.I. Kennedy Lenny Wood as Alan Heather Tomlinson as Op 1 Tracey K. Maddock as Nan Harlow Felton as Kid Darneil Owens as Witness Dominic Muldoon as Jerry Kevin Davids as Op 2 Liam Scott as Price Gina Fillingham as Shelly Sam C. Wilson as Hodgkin Austin Haynes as Danny Sean Kingsley as Dave