The Sixth Column (6.3)

Movie · 1970 · 1 h 14 min · Science Fiction, TV Movie

Two different alien races are at war. Representatives of each race have landed on Earth to battle it out here, but they've taken human form and they can only spot other aliens through the use of special glasses.

Directed by: George McCowan

Starring Lloyd Bridges, Angie Dickinson, Harry Basch, Daniel J. Travanti, Allen Jaffe, Bill McLean, Byron Foulger, Pepper Martin, Bob Nash, Art Lewis

We don't know where to watch it in the US.