
The Secret a Million Kept!
7.2
5 votes
December 23, 1946
1h 48m
Wartime tale of a group of British scientists efforts to develop the first radar system. They did it just in time for it to be used in the Battle of Britain against the might of the Nazi Luftwaffe. Without it the little island could well have been overrun.
Directed by
In United States
Not available to stream, rent, or buy in United States right now.










