Game Of Thrones' Natalie Dormer Joins Supanova Roster

National pop-culture convention Supanova has revealed that Game Of Thrones star Natalie Dormer – who also stars in US Sherlock reboot Elementary and the upcoming Hunger Games: Mockingjay flick – has joined its epic line-up of Supastar guests for this November's Adelaide and Brisbane events.

Since landing her breakout role in 2007 as Anne Boleyn in steamy small-screen series The Tudors, Dormer has steadily made a name for herself on the tube and silver screen alike, with roles in titles such as the series Fades and Marvel film Captain America: The First Avenger, before scoring her role as savvy power-player Margaery Tyrell in Game Of Thrones.

She joins previously announced Supastars such as David Hasselhoff, Kristin Bauer van Staten (True Blood), Doctor Who's Neve McIntosh, Eoin Macken and Alexander Vlahos of Merlin fame, James Kyson from Heroes (Unspecial Ando!) and Justified, and True Blood, Stargate: Atlantis and The L Word star Janina Gavankar.

This is Supanova's 12th year of operation, with the expo steadfastly growing year-on-year to achieve its current status among the foremost pop-culture events in the country.

Adelaide's 2014 event will be held at the city's showgrounds on November 22 and 23; Brissy gets its turn at the Convention and Exhibition Centre on November 28, 29 and 30.

See the con's site for more information.

In the meantime, check out the just-dropped trailer for Mockingjay, which is set to hit screens later this year.