ROBERT VAUGHN
I'm just now watching an episode with a pre-star Robert Vaughn who played a rather stuck-up teacher who was also a student in the community college Betty attended.
It looked as though a romance might be blooming between them at one point.
Who could have guessed that a few years later, he'd be nominated for the Oscar as Best Supporting Actor (losing out to Hugh Griffith)?
Were there any other newcomers to this show (or any other sitcom of the time) who later went on to stardom?