Sophie Dillman is an Australian actress who played the character of Ziggy Astoni on Home and Away. She joined the show in 2017 as part of the Astoni family. Her character, Ziggy, was a rebellious high school dropout who later developed into a confident and fierce woman, eventually working as a mechanic. Before landing her role on Home and Away, Dillman was working as a day surgery nurse in Sydney while also pursuing acting. She had completed a Bachelor of Nursing at Queensland University of Technology and a Bachelor of Fine Arts (Acting) before her big break.