Cast & creator

Michael O'Sullivan

1934-03-04 (died at 37) Los Angeles, California, USAIMDb

Best known for Mayor of Kingstown, Hang 'em High, You're a Big Boy Now

Michael O'Sullivan was an American stage and screen actor.

Also known as: Michael Patrick O'Sullivan

Movies

film credits

Series

television credits

Career

1966–2021 · acting roles

Credit score

7.0

average across scored titles

Signature credits

Known for

Ordered by popularity

Billy · 2021

Francis Elroy Duffy · 1968

Kurt Dougherty · 1966

Across film & television

Showing 3 of 3 credits

Billy

Francis Elroy Duffy

Kurt Dougherty