Hitler Watching the Parade of Hetzer

Arys (Orzysz) in East Prussia, 20 April 1944: Adolf Hitler and his entourage watching the parade of the first twenty Jagdpanzer 38 (Sd.Kfz.138/2) "Hetzer" (Baiter or Troublemaker) on an autobahn as a part of a somber 55th birthday celebration for the Führer. After the demonstration they were sent directly back to the factory since they were not yet completely serviceable. From left to right: Generaloberst Kurt Zeitzler (Chef des Generalstabes des Heeres), Reichsleiter Martin Bormann (Stabsleiter im Amt des Stellvertreters des Führers), Generalfeldmarschall Wilhelm Keitel (Chef des Oberkommando der Wehrmacht), Reichsmarschall Hermann Göring (Oberbefehlshaber der Luftwaffe), Hauptdienstleiter Dipl.-Ing. Karl-Otto Saur (Staatssekretär im Reichsministerium für Rüstung und Kriegsproduktion), unidentified panzer officer, and Adolf Hitler (Führer und oberster Befehlshaber der Wehrmacht). The man holding the film camera is Walter Frentz (21 August 1907 - 6 July 2004), one of Hitler's personal cameraman. from 1939 to 1945, he was closely associated with photographing and filming activities of higher echelons of leaders of Nazi Germany, including Hitler.

Source :
Book "Jagdpanzer 38 'Hetzer' 1944-45" by Hilary L. Doyle and Tom Jentz
https://en.wikipedia.org/wiki/Walter_Frentz
https://www.ullsteinbild.de/ullstein-webshop/workbench.html?queryWord=walter+frentz&newTitle=ullstein+bild+|+Search%3A+walter+frentz&qwAction=searchQueryWord&viewMode=tile