Missed that. Still, can’t see anything that indicated the excellent ( no sarcasm ) Mr. Müller was filmed rather than just being photographed. They often include still photographs in documentaries. I’ve actually seen that done in Ken Burns documentaries.
Yeah, but don’t generally give IMDB credits for subjects in still photos.
OKay, so IMDB is not 100% accurate, and I’ve not seen the documentary in question, but the credit would imply a moving image.