I had a little chat with @siracusa about 3-D stereo movies and how they are made, and he did a pretty good job summarizing our discussion on ATP574 (starting at 38:44).
(I’m basically dispelling the myth that films shot in stereo natively are guaranteed to have better success than films with converted stereo.)
overcast link: https://overcast.fm/+R7DXFUtGw/38:43
direct link: https://atp.fm/574