|Appeared in|| The Batman/Superman Movie|
Batman Beyond: Return of the Joker
To be added
Harley's final criminal act was assisting Joker in capturing and torturing Tim Drake into insanity, then adopting him as their "son", J.J.. While Batman pursued Joker, Harley fought with Batgirl in the ruins of Arkham. In the fight, both women toppled into a deep pit. Batgirl managed to grab hold of a ledge, and tried to pull Harley up, but her sleeve tore, and Harley fell to her seeming death.
However, her body was never recovered, and while at least Barbara Gordon suspected that she may have lived, she never resurfaced again. It was later found that she had survived, and without the Joker around, apparently gave up her criminal career. At some point, she married, and mothered or adopted one or more children, who in turn gave her at least two grandchildren, twins Delia and Deirdre Dennis. Harley was less than proud of having to bail them out.
- The Joker - Boyfriend.
- Batman - Enemy.
- Superman - Enemy.
- Lois Lane - Enemy.
- Mercy Graves - Rival.
- Delia and Deidre Dennis - Granddaughters.
- Animation (2 films)