Special Guest Stars Linda Hamilton as General McCallister Guest Stars Meredith Garretson as Kate Hawthorne Gary Farmer as Dan Twelvetrees Diana Bang as Nurse Ellen Jenna Lamia as Judy Cooper Gracelyn Awad Rinke as Sahar Sarah Podemski as Kayla Enver Gjokaj as Joseph Nicola Correia-Damude as Detective Lena Torres Jennifer Podemski as Rachel Co Starring Trevor Carroll as John Rachel Colwell as Lieutenant Hill Glenda Klassen as Val Teagan Vincze as Andrea the Waitress Austin Basis as Grey Alien Middle Manager Sonny Litt as Farmington 5 Agent Tina Lameman as Gloria Michael Lawrenchuk as Ralph Lucy Idella as Grey Alien Trainee
