Harley Quinn has finally broken things off once and for all with the Joker, and attempts to make it on her own as the criminal Queenpin of Gotham City. The series features Harley Quinn, Poison Ivy and a whole cast of heroes and villains, old and new, from the DC Universe.
Harley Quinn is due to air Season 5 soon
Season 5 was ordered by HBO Max on Thursday 16th November 2023