For decades, Britain and America's Cold War submarines waged a secret war of espionage against the Soviet navy. Deep in the ocean, crews were locked in a game of cat and mouse as each side battled to gain the tactical and technological advantage.
| Title | Know Your Enemy |
|---|---|
| Genres | Documentary |
| Release Date | 2013-12-05 |
| Episode Runtime | 00 Hours 58 Minutes |
| Season Number | 1 |
| Episode Number | 1 |
| Production Companies | Unknown |
