That hipster ring that special agent Hugh Lockwood wears? It's a camera, transmitting image and sound of his surroundings. It's also a scanner,...
- Released: 1972-02-21
- Runtime: 95 minutes
- Genre: Science Fiction, Mystery, Thriller, TV Movie
- Stars: Hugh O'Brian, Elke Sommer, Burgess Meredith, Lilia Skala, Angel Tompkins, John Gielgud
