Edward Woodward, father of Peter Woodward (Galen), plays the technomage Alwyn in this episode.
It's here again.
Worker #1: It can't be.
Worker #2: I am telling you, man, it is out there. I just saw it with my own eyes. - Get on the link. Tell them it's back. Tell them to send troops, ships, anybody with a gun. We need help!