Guest Stars Patrick Sabongui as David Singh John Wesley Shipp as Dr. Henry Allen Michelle Harrison as Nora Allen Logan Williams as Young Barry Allen Stephen Amell as Oliver Queen / Arrow Fulvio Cecere as Officer Vukovich Chad Rook as Clyde Mardon Troy Rudolph as Paramedic #2 Al Sapienza as Detective Fred Chyre Jennifer Kitchen as Female Dispacher Marc Gaudet as Highway Patrolman Nelson Leis as Scraggly Witness Matthew Robert Kelly as Coroner Rowan Longworth as Albert Brendon Zub as Kyle Eli Shapera as Trent Co Starring Olivia Cheng as Linda Park Dee Jay Jackson as Laundry Guy Yoshié Bancroft as Nurse #2 Adele Noronha as Nurse #1 Osmond Bramble as Uniform With Junkie Dagan Nish as Junkie Lauren Carnovale as Barista Gigi Jackman as Bank Teller Alistair Abell as ER Doctor
