There are a 'range of free talks, documentary screenings and short animation screenings and Q&A's' at the Graphic Festival at the Sydney Opera House in October. List of free events here http://graphic.sydneyoperahouse.com/free-events/ Registration from 9am Friday 14 August
Including the Walking Dead premiere which seems to have been left off the page of free events and is here
http://graphic.sydneyoperahouse.com/home/the-walking-dead/ Australian Premiere, 75 mins estimated, Rated MA for mature audiences.
It would be 10 Oct US time, so before it screens there I think
Dan Andrews?