In a 1946 attempt to reach Broadway, Kerrigan starred as the discombobulated leprechaun Jackeen J. O'Malley the show Barnaby and Mr. O'Malley, based on the Crockett Johnson comic strip. The play was unsuccessful, completing only four performances.
In 1946, Kerrigan attempted to make it to Broadway by starring in a play called Barnaby and Mr. O'Malley, based on the Crockett Johnson comic strip. The production was unsuccessful, only running for four performances.