Harley Quinn, based on the DC characters, focuses on Harley Quinn who 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.
I really wanted to like this show but I'm betting this will be the first real cancellation on the DC streaming service (the first cancellation was due to filming location issues). This show just doesn't seem sustainable. I have no idea who the adults in the target market for this show are but I'm not in it.