That was over 8 years ago in 2014.
Today he is 52, and has starred in 59 movies in total, 13 since Interstellar was released.
In Interstellar, I think Matthew McConaughey looks:
Interstellar scores 8.1 out of 10 on The Movie Database.
Matthew McConaughey's first acting role was as 'David Wooderson' in Dazed and Confused, released in 1993 when he was 23.