Margot Robbie as Harley Quinn

Cathy Yan will be directing the DC spinoff movie based on the character of Harley Quinn, which was played by Margot Robbie in Suicide Squad. Robbie, 27, will reprise the role of female villain in the new film. The character debuted in the DC Extended Universe (DCEU) ensemble movie "Suicide Squad" alongside Jared Leto's Joker.