Elden Henson was 36 in The Hunger Games: Mockingjay - Part 1 when he played the character 'Pollux'.
That was over 9 years ago in 2014.
Today he is 46, and has starred in 32 movies in total, 2 of those since The Hunger Games: Mockingjay - Part 1 was released.
In The Hunger Games: Mockingjay - Part 1, I think Elden Henson looks: