Gemma Arterton was 23 in A Turtle's Tale: Sammy's Adventures when she played the character 'Shelly (voice)'.
That was over 14 years ago in 2010.
Today she is 38, and has starred in 56 movies in total, 37 of those since A Turtle's Tale: Sammy's Adventures was released.
In A Turtle's Tale: Sammy's Adventures, I think Gemma Arterton looks: