About the Siemens Geheimschreiber - G printer - a crypto machine that Hitler's engineers designed in the 30's. The mathematician Arne Beurling at Uppsala University revealed the G-printer's secret.
Released in 1994, G som i hemlig is a documentary film (SE). It was directed by Olle Häger and written by Olle Häger and Bengt Beckman. The cast is led by Hans Villius. With a runtime of 43m, the film is available in full HD.
To watch G som i hemlig online free in HD, press Watch Now above and pick any server; the movie plays instantly on MyFlixer with no account needed. If you like documentary movies, Above Majestic, A Toxic Love Story and 180° South are worth adding to your list.