That was over 33 years ago in 1987.
Today he is 65, and has starred in 73 movies in total, 53 since Innerspace was released.
In Innerspace, I think Dennis Quaid looks:
Innerspace scores 6.6 out of 10 on The Movie Database.
Dennis Quaid's first acting role was as 'Alan' in The Seniors, released in 1978 when he was 23.
Find DVDs, posters and memorabilia about Innerspace on Amazon.