Writer:	Anthony Spinner
Director:	Joseph Sargent
Star:	Roy Thinnes (David Vincent),  Hank Simms (Introductory Narrator (uncredited)),  William Woodson (Narrator (uncredited))
Guest Star:	John Ward (Trooper),  Mel Gallagher (Male Nurse),  Roy Sickner (Cabbie),  Stuart Lancaster (Superintendent),  Jackie Kendall (Proprietress),  Soon-Teck Oh (Houseboy),  Willard Sage (Lt. James),  Dabbs Greer (Minister),  Lawrence Montaigne (Alien),  Harold Gould (Dr. Paul Mueller),  Laurence Naismith (Dr. Curtis Lindstrom),  Roddy McDowall (Lloyd Lindstrom),  Randy Crawford (Alien)

This episode does not have any notes. Add some now!

Opening Narration: Is it an intrigue or paranoia? There was no doubt in the mind of David Vincent, a renowned physicist, Doctor Curtis Lindstrom discovered the truth, the invaders were on Earth and in a week, in a meeting with his colleagues, Doctor Lindstrom would give the news to the world and then, perhaps David Vincent could relieve his charge, everything seemed so simple. (edit) Closing Narration: For David Vincent another beachhead was destroyed. For the invaders, it was proved that the human race could never be enslaved. (edit)

The photos David finds are all taken from the previous episode "Beachhead". The alien ship is from the opening title sequence, and the shots of the regeneration cylinders are from the power station. (edit)

This episode does not have any allusions. Add some now!