That was over 5 years ago in 2015.
Today she is 31, and has starred in 30 movies in total, 13 since A Bigger Splash was released.
In A Bigger Splash, I think Dakota Johnson looks:
A Bigger Splash scores 6.2 out of 10 on The Movie Database.
Dakota Johnson's first acting role was as 'Sondra' in Crazy in Alabama, released in 1999 when she was 10.