Nora-Jane Noone was 24 in The Descent: Part 2 when she played the character 'Holly'.
That was over 15 years ago in 2009.
Today she is 40, and has starred in 22 movies in total, 14 of those since The Descent: Part 2 was released.
In The Descent: Part 2, I think Nora-Jane Noone looks: