Jim Varney was 51 in Atlantis: The Lost Empire when he played the character 'Jebidiah Allardyce 'Cookie' Farnsworth (voice)'.
That was over 23 years ago in 2001.
In 2000 he died aged just 50, starring in 37 films in his career, 5 of those after Atlantis: The Lost Empire was first released. If he were alive today he would be 74.
In Atlantis: The Lost Empire, I think Jim Varney looks: