Some developments in the history of cracking the Enigma code in WWII… A short video documentary, with Marek Grajek, Dermot Turing, and Philippe Guillot. New information came to light in 2016 - in German, the common language of the Polish, French, and British codebreakers - the existence of a document detailing the Polish contributions. Interesting perspectives overviewing the ‘relay race’ of decryption in the successive phases of the crypto battle.
(“We have got news” is the title that the Polish used to introduce their offer of assistance to the French and British.)
Also available in Polish, French, German, Spanish and Italian.