Guest Stars Adam Rodriguez as Eric 'Delko' Delektorsky Christian Clemenson as Medical Examiner Dr. Tom Loman John Beasley as Henry Dawson Robert Bailey, Jr. as Patrick Dawson Meghan Markle as Officer Leah Montoya Blake Gibbons as Contractor Scott Alan Smith as Doctor Robin Bartlett as Stephanie Hollister Co Starring Jennifer Weston as Nurse Eugene Shaw as EMT Chris Dollard as Ralph Zimmerman Shaun Vickers as Fireman