There is a book out this year (2010) by Ben Macintyre that sheds new light on Operation Mincemeat, based on some declassified documents. The movie does a good job of portraying the story for the screen. Macintyre reveals that the "body" that was dumped in the sea was a young impoverished Welsh coal minor who, either as suicide or out of hunger, ate some rat poison spread on bread in a London tenement as a vermin trap. When the body was recovered by the Spanish fisherman, the "papers" were almost given back to the British. They had to fabricate radio traffic on "compromised" lines to draw the attention of the Germans to the documents. "Oh, yoo-hoo! Look over here!" Lastly, the "papers" had the good fortune to fall into the hands of a Colonel in German intelligence who was a member of the German Resistance. He doubted their authenticity, but sold the Nazi hierarchy on their genuineness. He was hung by the SS in July of 1944 after the failed plot against Hitler.
Just some interesting historical amplification for a fine 50-year old movie.
Just some interesting historical amplification for a fine 50-year old movie.