So take this with a grain of salt, but Collider is reporting that Margot Robbie (Wolf of Wall Street) has been cast to play Harley Quinn in the upcoming 2016 Suicide Squad film. It doesn’t seem like a bad casting fit, so I think it’s plausible.
Of course, who knows how they plan on building the character up in the new franchise. Harley Quinn works best when you can go a bit tongue in cheek — but the WB and DC seem determined to go grimdark on everything…
…so who knows whether this will work at all.