That was over 7 years ago in 2015.
Today he is 39, and has starred in 35 movies in total, 13 since Ex Machina was released.
In Ex Machina, I think Domhnall Gleeson looks:
Ex Machina scores 7.6 out of 10 on The Movie Database.
Domhnall Gleeson's first acting role was as 'Cashier' in Six Shooter, released in 2004 when he was 20.