Continuity mistake: Like most episodic television shows, the facial and bodily injuries David Vincent acquires (bullet wounds, knife wounds, etc.) in an episode are not carried over into subsequent episodes.
The Invaders (1967)
1 continuity mistake in show generally - chronological order
Starring: Roy Thinnes
Visible crew/equipment: Light reflecting screens are seen in the rear doors of the Midlands Academy van.
Trivia: In this episode, David Vincent reveals he has a friend in the C.I.A. named Jack Bryan, similar to Tom Clancy's Jack Ryan.