Harley Quinn decide lutar pela sua emancipação e separa-se de Joker. Uma notícia que agrada a muitos que querem contar com a sua ajuda para outros planos perigosos. Mas, Harley junta-se aos super-heróis Black Canary, Huntress e Renee Montoya para salvar uma jovem.
- Gênero: Ação, Crime
- Estúdio: Warner Bros. Pictures, DC Films, LuckyChap Entertainment, Clubhouse Pictures, Kroll & Co Entertainment
- Palavra-chave: dc comics, nightclub, pickpocket, chase, gang leader, police, psychopath, vigilante, joker, based on comic, betrayal, organized crime, shootout, female protagonist, mobster, breaking the fourth wall, orphan, criminal, police officer, police detective, spin off, hyena, held at gunpoint, henchman, exploding body, death of family, crime family, female police officer, nightclub owner, crime lord, woman director, hand to hand combat, vigilantism, suspended cop, murder of family, dc extended universe, dumped by boyfriend, loss of family, supernatural power, vigilantes, shared universe, betrayal of trust, gotham city, vigilante justice, jailbreak, animated sequence, suspended from job
- Fundida: Margot Robbie, Ewan McGregor, Mary Elizabeth Winstead, Jurnee Smollett, Rosie Perez, Chris Messina