Special Guest Stars Mary Stuart Masterson as Dr. Rebecca Hendrix Guest Stars Tamara Tunie as Dr. Melinda Warner, M.E. Mike Doyle as Forensics Tech Ryan O'Halloran Joanna Merlin as Judge Lena Petrovsky Caren Browning as CSU Captain Judith Siper Joselin Reyes as Paramedic Martinez Angel Desai as CSU Technician Natalie Carter as Nurse Cathy Archie MacGregor as Elderly Man Molly Noe as Veronica Paul Borghese as Officer Tanner Becki Newton as Colleen Heaton Dallas Roberts as Thomas Mathers Geneva Carr as Margo Sanders Amanda Plummer as Miranda Cole Hettienne Park as Anne Ward Horton as Alan Richter Nilaja Sun as Triage Nurse Justine Boyriven as Samantha Trager Greg Vaccarello as Officer Galloway Casey Spindler as Raymond Ettinger Adara Almonte as Gina Kownacki Angela Pietropinto as Mrs. Mathers Matt Wells as Police Officer Uncredited Steve Zirnkilton voices Opening Narration
