Guest Stars Daniel Maslany as Detective Llewellyn Watts Bea Santos as Louise Cherry Mouna Traoré as Rebecca James Laurie Murdoch as Alvin Nash Co Starring Lachlan Murdoch as Constable Henry Higgins Kristian Bruun as Constable Augustus "Gus" Jackson Sean Connolly Affleck as Samuel Bloom Jonathan Robbins as Norman Bruce Clare Stone as Anne Baxter Erin Carter as Katherine Roy Jerry Rector as Horace Dawson Amy Matysio as Minnie Hobbins Bonnie Gray as Mavis Nash Colin Paradine as Builder Jeff McEnery as Barry Biggs James Byron as Frank Walsh Robert Verlaque as Cameron Smith Natalia Payne as Dorothy Nash