That was over 8 years ago in 2013.
Today she is 35, and has starred in 38 movies in total, 14 since Runner Runner was released.
In Runner Runner, I think Gemma Arterton looks:
Runner Runner scores 5.5 out of 10 on The Movie Database.
Gemma Arterton's first acting role was as 'Liza' in Capturing Mary, released in 2007 when she was 21.