"In this Aug. 9, 2016 photo, actress Meryl Streep attends the premiere of ""Florence Foster Jenkins"" in New York. Older people are significantly underrepresented in movies, an analysis of top films has found. Streep is among just three women out of 10 older actors in lead roles cited in the study. Photo: Photo By Evan Agostini/Invision/AP, File  / Invision"