Heath Ledger was 29 in The Imaginarium of Doctor Parnassus when he played the character 'Tony'.
That was over 15 years ago in 2009.
In 2008 he died aged just 28, starring in 28 films in his career, 3 of those after The Imaginarium of Doctor Parnassus was first released. If he were alive today he would be 45.
In The Imaginarium of Doctor Parnassus, I think Heath Ledger looks: