EXCLUSIVE: Grossinger’s Catskill Resort Hotel, which inspired Dirty Dancing and The Marvelous Mrs. Maisel, is getting its own feature doc treatment. The Borscht Belt resort in upstate New York, which catered to a large Jewish clientele, is to be the subject of a new documentary from Bungalow Media + Entertainment. It is one of a number of documentary and unscripted projects from the company founded by Robert Friedman, which is also behind Little Richard: I Am Everything, the Dee Rees-exec produced CNN feature doc that is premiering at Sundance, and Discovery+’s Serving The Hamptons. The Grossinger’s project will be directed...