That was over 4 years ago in 2017.
Today he is 27, and has starred in 16 movies in total, 6 since Baby Driver was released.
In Baby Driver, I think Ansel Elgort looks:
Baby Driver scores 7.4 out of 10 on The Movie Database.
Ansel Elgort's first acting role was as 'Tommy Ross' in Carrie, released in 2013 when he was 19.