Guest Stars Barry Flatman as President Thompson Ona Fletcher as Catherine Shaw Janet-Laine Green as Dr. Melissa Park Co Starring John Jarvis as Portal Tech #1 Geoffrey Pounsett as Mothership Engineer Phillip Jarrett as Portal Tech #2 Steve Cumyn as Lab Tech Sean Gallagher as Advanced Drone #2 Henry Gomez as African Representative Anna Adilman as Taelon Scientist Melissa Pollard as Taelon Navigator Gene Mark as Asian Representative Andrea Mills as Advanced Drone #1
