rodneyholley Monster T (Common), Joker (Jared Leto) and Harley Quinn (Margot Robbie) Katana (Karen Fukuhara) Harley Quinn (Margot Robbie) and Joker (Jared Leto) Boomerang, Harley Quinn, Will Smith, Rick Flag, Diablo Harley Quinn (Margot Robbie) Director David Ayer and Will Smith as Deadshot