Jason Momoa was 22 in Baywatch: Hawaiian Wedding when he played the character 'Jason Ioane'.
That was over 21 years ago in 2003.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 44, and has starred in 36 movies in total, 30 of those since Baywatch: Hawaiian Wedding was released.
In Baywatch: Hawaiian Wedding, I think Jason Momoa looks: