The British High Command finds itself in the thick of a huge dilemma when it is realized that they have long been infiltrated by spies from a German intelligence group. This all happens during the preliminary stages of the Battle of Britain.
1989
2006
1980
1974
1986
2003
1982
2019
1990
2002
1983
2016
2022
2023
1997
1979
2021
2000
