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

Harley Quinn Season 4 Episodes...

• s04e01 - Gotham's Hottest Hotties
• s04e02 - B.I.T.C.H.
• s04e03 - Icons Only
• s04e04 - The First Person to Come Back From a Business Conference Without Chlamydia
• s04e05 - Getting Ice Dick, Don't Wait Up
• s04e06 - Metamorphosis
• s04e07 - The Most Culturally Impactful Film Franchise of All Time
• s04e08 - Il Buffone
• s04e09 - Potato-Based Cloning Incident
• s04e10 - Killer's Block

Harley Quinn Show Summary

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.