Harley Quinn joins forces with a singer, an assassin and a police detective to help a young girl who had a hit placed on her after she stole a rare diamond from a crime lord.
Plot Keywords: dc comics, based on comic, woman director, dc extended universe, the joker, batman, gotham city
|Writers||Christina Hodson, Chuck Dixon, Jordan B. Gorfinkel|
|Production Companies||DC Entertainment, LuckyChap Entertainment, Kroll & Co Entertainment, Warner Bros. Pictures, DC Comics, DC Films, Clubhouse Pictures|
|Production Country||United States of America|