The Sixth Column (1970)

Name: The Sixth Column
Genre: SF, TV 영화
Released: 1970-03-10
Duration: 1 h 14 min
Rating: 6.3
Cast: 로이드 브리지스, 앤지 디킨슨, Harry Basch, Daniel J. Travanti, Allen Jaffe

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.