Karl, think we watched the same series. There was a subway that ran to within about 100m of Templehoff airport and a secret tunnel from the subway to the airport was discovered via ground-penetrating radar. A luftwaffe document was also discovered recording that 9 aircraft were flown from Templehoff on March 21 and one of them was loaded with Hitler's personal possessions. Thus the scenario is that Hitler appears in public on March 20, his birthday, to award medals to the Hitler Youth Volkssturm who are going to defend Berlin. On March 21 the SS conducts Hitler via the subway tunnel to the secret airport tunnel which he used to reach the airport boarding one of the aircraft. He and Eva boarded one of two subs which carried him to Argentina where wealthy German immigrants welcomed him and built him a Bavarian-style mansion in the Andes.
Under the Freedom of Information act FBI documents detailing an eye witness account of Hitler's whereabouts in Argentina were released. In 1945, the Naval Attaché in Buenos Aires informed Washington there was a high probability that Hitler and Eva Braun had just arrived in Argentina.
This coincides with the sightings of the submarine U-530. Added proof comes in the form of newspaper articles detailing the construction of a Bavarian styled mansion in the foothills of the Andes Mountains.
Further proof comes in the form of architect Alejandro Bustillo who wrote about his design and construction of Hitler's new home which was financed by earlier wealthy German immigrants.
With the Soviet occupation of Germany, Hitler's supposed remains were quickly hidden and sent off to Russia, never to be seen again until the fall of the USSR when secret files were discovered along with a part of Hitler's skull.
In 2009 an archeologist from Connecticut State, Nicholas Bellatoni was allowed to perform DNA testing on one of the skull fragments recovered.
What he discovered set off a reaction through the intelligence and scholarly communities. Not only did the DNA not match any recorded samples thought to be Hitler's, they did not match Eva Braun's familiar DNA either. Recall that Eichmann had live in Argentina into the '60
Note below the difference a small amount of make-up and hair can make: