He acted in Andre Obey's play, "Frost at Midnight," at the Hampstead Theatre Club in Hampstead, London, England with Jimmy Gardner, Raf De La Torre, Peter Gale, Derek Lanyon, Robert Bernal, Roger Hammond, Patricia Connoly, and Vincent Harding in the cast. Jean-Pierre Voos was director.
Did You Know?
A very brief clip of the "Han meets Jabba" scene from "Star Wars" as originally shot, with Mulholland as Jabba, was shown in the TV special, "From 'Star Wars' to 'Jedi': The Making of a Saga" in 1983, around the time of the original release of "Return of the Jedi".
Was known for carrying his umbrella