Warner Bros. is producing a standalone Joker and Harley Quinn movie. Described as a ?criminal love story," the film will feature Margot Robbie and Jared Leto reprising their roles from 'Suicide Squad.' In the DC cinematic universe, The Joker/Harley movie will be a part of DC?s main line of Warner Bros. movies, along with 'Batman V. Superman' and 'Wonder Woman.' According to The Hollywood Reporter, the Joker and Harley film will be released before Suicide Squad 2.