Skip to Content

Harley Quinn Season 4 Gets the Green Light

HBO Max has given the green light to Harley Quinn Season 4 ahead of the season three finale on September 15. Harley Quinn is the critically acclaimed HBO Original adult-animated series.

Sarah Peters (Workaholics, Master of None, Nathan for You), who has written on the series since season one and currently serves as a consulting producer, will be elevated to executive producer and serve as showrunner for Harley Quinn Season 4.

Harley Quinn Season 4 Gets the Green Light

In season three of the biting and uproarious adult animated comedy series, Harley Quinn (Kaley Cuoco) and Poison Ivy (Lake Bell) wrap up their “Eat. Bang! Kill. Tour” and return to Gotham as the new power couple of DC villainy.

Along with their ragtag crew — King Shark (Ron Funches), Clayface (Alan Tudyk), Frank the Plant (JB Smoove) — “Harlivy” strives to become the best version of themselves while also working towards Ivy’s long-desired plan of transforming Gotham into an Eden paradise.

Harley Quinn Season 4

The third season stars Kaley Cuoco as Harley Quinn, Lake Bell as Poison Ivy, Ron Funches as King Shark, JB Smoove as Frank the Plant, Alan Tudyk as Clayface/The Joker, Matt Oberg as Kite Man, and Christopher Meloni as Commissioner Gordon.

Also in the cast are Andy Daly as Two-Face, Diedrich Bader as Batman/Bruce Wayne, James Adomian as Bane, Sanaa Lathan as Selina Kyle, Briana Cuoco as Batgirl/Barbara Gordon, and Harvey Guillen as Nightwing.

“Patrick Schumacker, Justin Halpern, and their incredible team of artists and writers have created something so explosively funny and original, and we are thrilled to continue this journey with them and the show’s legion of fans,” said Billy Wee, Senior Vice President of Comedy & Animation at HBO Max.

“It has been amazing to watch the show grow and evolve this season, and we could not ask for a more talented and dedicated team of collaborators.”

“Three seasons down, and I can’t even begin to think about the new levels of chaos and trouble that Harley, Ivy and the gang can get into with a fourth season,” added Peter Girardi, Executive Vice President of Alternative Programming at Warner Bros. Animation.

“But I’m grateful to our partners at HBO Max for continuing this insane ride with us so we can all find out.”

“We are ecstatic that HBO Max wants the story of Harley and Ivy to continue,” said executive producers Justin Halpern and Patrick Schumacker.

“And we are equally thrilled that this next season will be in great hands with Sarah Peters as our showrunner and Ceci Aranovich overseeing animation production, as they have both greatly influenced the show with their brilliance since the beginning.”

Based on characters from DC, Harley Quinn Season 4 is produced by Delicious Non-Sequitur Productions and Yes, Norman Productions in association with Warner Bros. Animation. The series was developed by Justin Halpern, Patrick Schumacker, and Dean Lorey.

The executive producers are Justin Halpern, Patrick Schumacker, Kaley Cuoco, Sam Register, Jessica Goldstein, and Chrissy Pietrosh.