Kapitän zur See Bernhard Rogge, the Captain of HSK Atlantis, later had another smaller famous episode when he coordinated the Bundeswehr response to the disastrous 1962 North Sea flood in Germany. The tanker blowing up in the footage was probably the Athelking, sunk in 1940
Another whirlwind tour of the various 'fronts' and a variety of different activities with disparate populations and forces. The far-flung war in microcosm.
The “raider” Atlantis was primarily used to bring supplies go a secret German base in Antarctica. It’s mission was so secret that it would heavily disguise itself and hoist the flag of some other neutral country before pulling into a third neutral port somewhere and load supplies. Then, after it loaded the supplies, the crew would change the disguise of the ship once again, and raise an entirely new flag.
From 8:54 footage of the Sdkfz 223 reconnaissance vehicle. This was the radio-equipped version of the Sdkfz 222 which we see at 9:07. The large frame is the antenna.