Continuity mistake: When the Red Dust is spread, there is a brief shot of some California citizens watching, and we see the Bernsteins among them. But the actress at George Mofogen/Mr. Bernstein's side is not Bonnie Bartlett, who played Mrs. Bernstein in the first two episodes.
Continuity mistake: When the heroes are trying to blast open the bridge door, Elias knocks the shell of the explosive off with the butt of his laser rifle, bending it. When they rush onto the bridge a moment later, the stock is straight again.
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