Margot Robbie 'Will Star In Suicide Squad'
The Wolf Of Wall Street star to play Harley Quinn in DC Comics movie...
The character is the girlfriend/sidekick of The Joker, having formerly been a psychiatrist at Gotham's Arkham Asylum - before being seduced by Batman's arch rival.
Opening in 2016, Suicide Squad tells the story of a group of supervillains pressed into service by the authorities on a mission deemed too dangerous for anybody else.
Directed by David Ayer, it could also star Tom Hardy and Will Smith if casting rumours turn out to be true.