Harley and Ivy team up with Catwoman to steal an artifact from a museum that's been booby trapped by none other than Dr. Trap; Dr. Psycho tries to prove himself as a leader, which Riddler exploits as an opportunity to escape.
Harley Quinn Season 2 Episodes...
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.