James Marsden was 39 in X-Men: Days of Future Past when he played the character 'Scott Summers / Cyclops'.
That was over 10 years ago in 2014.
Today he is 50, and has starred in 69 movies in total, 18 of those since X-Men: Days of Future Past was released.
In X-Men: Days of Future Past, I think James Marsden looks: