VIDEO : Working Title Revealed For Warner Bros. Joker Origin Movie

According to a new report from That Hashtag Show, the upcoming origin movie surrounding classic Batman villain 'The Joker' will operate under a working title of "Romeo". The currently-untitled Warner Bros. film already has Todd Phillips attached to direct, along with Martin Scorsese executive producing. Actor Joaquin Phoenix has been in talks to play the Clown Prince of Crime, but according to Comicbook.com, the actor has played coy about whether or not he has the role. Production on the movie is rumored to start in New York City sometime in September.