Sunset Boulevard is a 1950 American dark comedy film noir directed by Billy Wilder and co-written by Wilder, Charles Brackett and D. M. Marshman Jr. It is named after a major street that runs through Hollywood. From Wikipedia
Nancy Olson, the film’s last living principal cast member, shares memories for the new 4K restoration debuting in over 1,000 theaters with a 4K UHD home release.