Task Force - S2-E16
Other mistake: After David and June escape towards the hill, an alien with a silenced revolver exits the farmhouse, but there is already a puff of gun smoke in the air before he begins shooting at them.
Continuity mistake: David and Kathy exit to the outside of the building, closing the inside door and the outer door. When Sheriff Carver exits to the outside, the inner door is not closed, but open as he steps out.
More trivia for The Invaders