Guest Stars Emily Bett Rickards as Felicity Smoak Colton Haynes as Roy Harper John Barrowman as Malcolm Merlyn Manu Bennett as Slade Wilson Celina Jade as Shado Adrian Holmes as Lt. Frank Pike Roger Cross as Det. Lucas Hilton Sebastian Dunn as Edward Fyers Annie Ilonzeh as Joanna de la Vega Jarod Joseph as Alan Durand Co Starring Chad Riley as ESU Officer Julia Dominczak as Reporter #2 Megan Elias as Woman Duncan McLellan as Thug John Wardlow as Middle Aged Man Kevin Haaland as Man Greg Larson as Reporter Cassandra Beauchamp as Woman on Bus Chris Deans as Man on Bus
