What is the middle name of the actress who starred with Hailee Steinfeld, Muna Otaru, Sam Worthington, Amy Nuttall, and Ned Dennehy in the film The Keeping Room ?
The Keeping Room:  The film stars Brit Marling, Hailee Steinfeld, Muna Otaru, Sam Worthington, Amy Nuttall, and Ned Dennehy. Brit Marling: Brit Heyworth Marling (born August 7, 1982) is an American actress, screenwriter and film producer.
Heyworth