That was over 6 years ago in 2013.
Today he is 54, and has starred in 100 movies in total, 20 since Iron Man 3 was released.
In Iron Man 3, I think Robert Downey Jr. looks:
Iron Man 3 scores 6.8 out of 10 on The Movie Database.
Robert Downey Jr.'s first acting role was as 'Puppy' in Pound, released in 1970 when he was 5.
Find DVDs, posters and memorabilia about Iron Man 3 on Amazon.