Kelly Marcel

Kelly Marcel (born 10 January 1974) is a British screenwriter. She wrote the films Saving Mr. Banks (2013), Fifty Shades of Grey (2015), Venom (2018), its sequels Let There Be Carnage (2021) and the upcoming third film. She will make her directorial debut with the latter film. She also created and served as executive producer of the television series Terra Nova (2011). Marcel is the daughter of director Terry Marcel and actress Lindsey Brook, and the older sister of actress Rosie Marcel.