David Arquette was 19 in Buffy the Vampire Slayer when he played the character 'Benny'.
That was over 31 years ago in 1992.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 52, and has starred in 103 movies in total, 99 of those since Buffy the Vampire Slayer was released.
In Buffy the Vampire Slayer, I think David Arquette looks: