That was over 5 years ago in 2015.
Today she is 43, and has starred in 47 movies in total, 9 since The Martian was released.
In The Martian, I think Jessica Chastain looks:
The Martian scores 7.6 out of 10 on The Movie Database.
Jessica Chastain's first acting role was as 'Sally Ann' in Stolen, released in 2009 when she was 32.
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