Guest Stars Tyrone Benskin as George Jones Ben Cotton as Loeb Matthew MacCaull as Muntz Christopher Shyer as Richard Hegmann Sarah Desjardins as Nicole Hegmann Co Starring Thomas Cadrot as Agent Tom Armin Karame as Orbital Tech Brandt Christian Rose as Dario Maddox Alexandra Siouras as Maddox's Assistant Jennifer-Juniper Angeli as Linda Dmitry Chepovetsky as Tarkolov Alex Bogomolov as Russian Driver Todd Thomson as Harris Grohl Saskia Wedding as Hazmat Agent #1 Donia Kash as Katie Corina Akeson as Orbital Doctor Miguel Castillo as Tech Keller Leana Yu as Jean Chen Raf Rogers as Agent Huerta AJ Crivello-Jones as Hazmat Agent #3 Greer Whillans as Shadowy Figure #1 Rachael Withers as Shadowy Figure #4 Gus Khosrowkhani as Medical Examiner Kevin Li as Shadowy Figure #3 Kamyar Pazandeh as Man #2 Derek Kwan as Hazmat Agent #2 Leo Chiang as Special Ops Captain Alan Chamout as Man #1 Dom Kinisky as Shadowy Figure #2