Rhona Mitra was 31 in Underworld: Rise of the Lycans when she played the character 'Sonja'.
That was over 15 years ago in 2009.
Today she is 47, and has starred in 32 movies in total, 11 of those since Underworld: Rise of the Lycans was released.
In Underworld: Rise of the Lycans, I think Rhona Mitra looks: