The Grey Wolves Battle of the Atlantic : Season 1 Episode 1
BBC Two 2h 26m
Aired: April 27th, 2003 @ 7:00 PM EST on BBC Two
Just before midnight on October 13th 1939, a lone U-Boat slipped through one of the Royal Navy's most important bases on an impossible mission - an attack on a British Battleship in the safety of the anchorage at Scapa Flow.
