Guest Stars Jamillah Ross as Uniform Rob Stewart as Ruben McMaster Sebastian Pigott as Nolan Arthur Kacey Rohl as Emily Stephen McHattie as Dr. Blein Eugene Clark as ETF Squad Leader Jung-Yul Kim as Attendant #2 Ardon Bess as Attendant Krystal Nausbaum as Upset Patient Gregory DaSilva as Sniper