That was over 8 years ago in 2014.
Today she is 38, and has starred in 9 movies in total, 1 since I Origins was released.
In I Origins, I think Brit Marling looks:
I Origins scores 7.5 out of 10 on The Movie Database.
Brit Marling's first acting role was as 'Maggie' in Sound of My Voice, released in 2011 when she was 27.