That is a matter of opinion. Though all Australian actors will not have been seen by everyone.
The cast of The Australian Eye - 2002 includes: Jane Elliott as herself
The cast of The Worst Roommate - 2013 includes: Camille Solari as herself Crystal Stranger as herself
The cast of Australian Summer - 2005 includes: Arky Michael as Joe Bruce Spence as Herman
The cast of Spains Worst Rail Disaster - 2013 includes: Sean Pertwee as Narrator
The cast of Worst Case - 2010 includes: Thomy Kessler as Paul Abendroth Martin Kloss as Stefan Meerwald
Heath Ledger Hugh Jackman Nicole Kidman
The slaughter of the Native Aboriginal people of Australia,..
there's no way of winning tickets because there isn't an Australian premier. lathough there is a Q&A thing with some of the actors at the HuB in Melbourne and that's sold out.
Australian day
The cast of Australian Maid - 1997 includes: Tabatha as Tabatha
the tooth fairy came and ate everyone becoming australias worst villan!
a difficult one as so many to chose from... but probably R. Ponting Esq.
The cast of The Australian Eye - 2002 includes: Jane Elliott as herself
The cast of The Ungrateful Australian - 2008 includes: Tom Meadmore as himself
The cast of The Australian Ballet - 1990 includes: Maina Guilgud as Principal
In my opinion Hayden Philip Henry is the worst actor.
The cast of The Worst - 2012 includes: Britt Lower as Ryan Dean Winters as Nick