Blomkamp will write and direct with Bill Block and Simon Kinberg producing.
The pic already stars Matt Damon, Sharlto Copley and Jodie Foster.
Story revolves around aliens and humans doing battle on earth. Luna would play Julio, the best friend of Damon’s character.
Production is set to get underway this summer with the film bowing on March 1, 2013.
He is repped by WME and Hirsch Wallerstein Hayum Matlof and Fishman.