He also found a mentor in Ervine Metzl, illustrator and President of the Society of Illustrators, who predicted that the young Mr. Barrett "...would either wind up in a mental institution or make a million dollars."
L. Ron Hubbard | Ron Howard | Ron Carter | Ron Sexsmith | Syd Barrett | Ron Paul | Elizabeth Barrett Browning | Ron Wyden | Ron Rivest | Ron Saunders | Barrett Watten | Ron Clarke | Barrett | Ron Jeremy | Anchorman: The Legend of Ron Burgundy | Ron White | Ron & Valerie Taylor | Ron Sims | Ron Rosenbaum | Ron Rifkin | Ron Hamence | Ron Dellums | Ron Athey | Ron Sparks | Ron Perlman | Ron Conway | Cam'ron | William Barrett | Ron Ng | Ron Nagle |
Billing also had a recurring role on Blue Heelers as Senior Constable Ian Goss, on Always Greener as Eddie McGill, in Packed to the Rafters as Ron Barrett, and in Under the Mountain.