That was over 6 years ago in 2015.
Today he is 29, and has starred in 18 movies in total, 11 since Macbeth was released.
In Macbeth, I think Jack Reynor looks:
Macbeth scores 6.5 out of 10 on The Movie Database.
Jack Reynor's first acting role was as 'Colin' in Three Wise Women, released in 2010 when he was 18.