DC's Harley Quinn and Poison Ivy

DC's Harley Quinn and Poison Ivy is an American animated television series created by Bruce Timm. It follows the misadventures of Harley Quinn and her best friend/partner in crime, Poison Ivy.

Plot
After escaping from a riot at  Arkham, Harley Quinn and Poison enjoy their freedom and cause mischief like messing with many heroes and annoying other villains.