Birds of Prey (and the Fantabulous Emancipation of One Harley Quinn) (movie, 2020)

After her breakup with the Joker, Harley Quinn joins forces with singer Black Canary, assassin Huntress, and police detective Renee Montoya to help a young girl named Cassandra, who had a hit placed on her after she stole a rare diamond from crime lord Roman Sionis.