Here is a brief but interesting study of Dahl at 2:39 in the sunglasses.
https://www.youtube.com/watch?v=u9ATh-7nQZk
Don Pearson and G.R. Morrison provided the pilot IDs in this film.
This weekly newsreel was in the cinemas on 4 June 1944.
At 2:32 - Kemethmüller
2:35 - Lt. Dieter Zink, posing in front of 'Tutti' Müller's Kommodoremaschine of the JG 3*
2:39 - Walter Dahl
2:43 - 'Tutti' Müller with Dahl
2:46 - Moritz