Harley Quinn Is Getting Her Own Cartoon This Fall — Here's What We Know So Far

On the show, Lake Bell voices Poison Ivy, another iconic DC villain, who is Harley's BFF in this iteration of the characters — and weirdly, she's the one who keeps Harley so grounded, which Bell loves.

"Seeing her as the voice of reason is really fun. But also super wry, really I think in general, playing this type of comedy that's supremely irreverent and unwieldy is really fun," said Bell.

Harley Quinn will premiere October 2019 and run through early 2020.