Guest Stars Jessica Gunning as Angela Alexander Perkins as SOCO Pete Fraser James as Dr. Toby Marsh Jack Beale as Court Clerk David Ajala as Gavin Dale Adam Nagaitis as William Braxton Aidan McArdle as Finn Tyler Karen Archer as Justice O'Neill Adam James as Michael Gennis Rachel Leskovac as Amanda Tyler Belinda McGinley as Marnie Dale Daniel Coonan as Daniel Haleton Catherine Grose as DC Kim Smart Samantha Barron as Sergeant Barden Raffiella Chapman as Ellie Tyler Miles Mitchell as Zack Coulton Kristian Demetriou as Max Dale Craig Stein as Train Driver Alan McKenna as Dr. Holdsworth Uncredited Robert Glenister voices Opening Narration Christopher Cowlin as Security Guard