Guest Stars Caroline Cave as Ann O'Malley David Lewis as Lawrence Hartley Jared Ager-Foster as Peter Landry Brian Markinson as Dr. Roger Perrault Ricardo Ortiz as Ryan Sanders Lossen Chambers as Liz Byrne Amitai Marmorstein as Paul Kirpatrick Eric Keenleyside as Dr. Martin Davey Paul Piaskowski as Dr. Christos Tsoukas Robert Moloney as Dr. Derek Naylor Kimberly Sustad as Caitlyn Hartley Eric Breker as Dr. John Derrick Trinity Likins as Child Emma Landry Alistair Abell as Ed Wilmont Gabrielle Rose as Betsy Max Montesi as Spider Rob LaBelle as Solomon Kaufman Kevin McNulty as Arthur Garry Chalk as Arvid Knudson William MacDonald as Frank Schnabel Paul McGillion as J.C.W. Weber Fred Henderson as Male News Anchor Emmy O'Leary as Attending Nurse Rohan Campbell as Eric Doncaster Nels Lennarson as Norm Crawley Fiona Hogan as Dr. Rosalyn Herst Ben Wilkinson as Dr. Mark Phillips David Stuart as Keith Norton Ryan Hesp as Brad Ritter Natalie Trent as KKR Female Associate Mark Sweatman as Charlie Garfield Wilson as Barry Freeland Mark Dozlaw as Kyle Wence Eduard Witzke as Dave Amos Mitchell as Ken Lockhart Katey Hoffman as KKR Paralegal Kirsten Slenning as Chelsea Bibb
