From Wikipedia, the free encyclopedia Michael Caton (born in Monto, Queensland, 1943) is an Australian television, film and stage actor, and television host, best known for playing Uncle Harry in the Australian television series, The Sullivans,, playing Darryl Kerrigan from 1997's low budget hit film The Castle and playing in the popular Packed to the Rafters. He is married to Helen Esakoff. Description above from the Wikipedia article Michael Caton, licensed under CC-BY-SA, full list of contributors on Wikipedia.