Heidegger, En chemin dans la pensée.
French TV subtitled version of the 1975 German TV documentary.
Read the description on YouTube.
I was thinking, I could do English subtitles. But with my limited know how--I've fixed a few SRT files--I only know how to make subtitles appear in white, which would be a mess on top of the French subtitles.
Merci encore PrNeix!