In 1945, a mysterious Nazi secret weapons project code-named The Bell left its underground bunker in lower Silesia, with its project documentation, and the 4-star SS general Hans Kammler. Taken aboard a massive six engine Junkers 390 ultra-long range aircraft, The Bell, Kammler, and all project records disappeared completely, along with the gigantic Junkers 390 carrying them. It has been speculated that it flew to Argentina.