A version of this story about “Triangle of Sadness” first appeared in the Guild & Critics Awards/Documentaries issue of TheWrap’s awards magazine. This article was first published on December 1, 2022, but has been re-upped now that “Triangle of Sadness” is streaming on Hulu.(This article contains spoilers for “Triangle of Sadness.”)For director Ruben Östlund, an integral part of his job as a filmmaker is viewing his movie with audiences and then answering questions from the crowd afterward.