IMDb Page
Movie Release Date Character Age at Release
Platinum High School 05/13/60 Bob Treadwell (as Mason Alan Dinehart) 24
Cast a Long Shadow 08/24/59 23
Roadracers 03/01/59 Kit 22
The Hot Angel 12/01/58 Joe Wilson 22
The Careless Years 09/02/57 Bob Williams (as Alan Dinehart III) 21
Easy Living 10/08/49 Urchin (uncredited) 13
Blondie's Big Deal 03/04/49 Rollo (as Alan Dinehart III) 12