Australian actor, born on September 5, 1943 in Cummeragunja Reserve, Australia. He began his acting career in 1970, and in 1971 co-founded Nindethana ('place for a corroboree') at The Pram Factory in Melbourne, Australia. In April 2014, Jack received the Lifetime Achievement Award from Victoria's Green Room Awards. In 2019, he received the Red Ochre Award from the Australia Council for the Arts. His works include Pan (2015) and Woodley (2012).