Harley Quinn: Season 4

Gotham's Hottest Hotties

22min - Struggling to gain the Bat Family's respect, Harley hopes that a successful search for a mysterious new serial killer will help curry favor. Meanwhile, Ivy struggles to find her voice as the Legion of Doom's new CEO, and King Shark learns he'll be a dad.

B.I.T.C.H.

21min - After violating the Bat Family's cardinal rule, Harley is forced to train under Alfred. Ivy finds an unexpected mentor at a prestigious business brunch who helps her navigate city politics. Meanwhile, Nora ropes Bane into several office tasks.

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21min - After planning a much-needed trip to Las Vegas, a crafty Harley devises a way to fit in at the evilest hotel on the Strip as Ivy obsesses over tickets for Clayface's hot new show. Meanwhile, King Shark and Tabitha also visit Vegas for their babymoon.

The First Person to Come Back From a Business Conference Without Chlamydia

21min - Lex Luthor keeps Ivy on a short leash at a conference on the moon, while the Bat Family rents out Wayne Manor after Talia slashes company finances.

Getting Ice Dick, Don't Wait Up

21min - When Batgirl goes missing, Harley goes on an adventure with her roommate, while a spotlight-shy Ivy connects with a PR team after her Malcon success.

Metamorphosis

21min - Harley investigates the sudden death of a hero, while Ivy tries to take down the Jons and Joker announces a career change.

The Most Culturally Impactful Film Franchise of All Time

21min - Harley and Ivy use the time sphere and visit the their future and learn of a pending apocolypse.

Il Buffone

21min - Bane seeks the solutions to his problems in Italy. Nora defends the LoD from Lex's assault -- on a long weekend, no less.

Potato Based Cloning Incident

21min - Ivy competes in a celebrity golf tournament. Harley learns a dark truth about herself … from herself.

Killer's Block

21min - Ivy crashes a birthday party on the moon. Harley contemplates how to best avenge her friend.

Harley Quinn: S4 Trailer