James Gunn has weighed in on the possibility of Margot Robbie reprising the role of Harley Quinn in the DCU, while also expressing interest in bringing Idris Elba's Bloodsport on

James Gunn talks about whether Margot Robbie will return as Harley Quinn in a DC Universe (DCU) project during a new interview.

James Gunn, co-head of DC Studios, has answered whether Margot Robbie and Idris Elba will return as Harley Quinn and Bloodsport respectively.