Girls Rule

Girls Rule is an American animated television series created by Chris McKay that is streaming on HBO Max. Based on the Gotham City Sirens comic books, Mckay serve as showrunner and executive producer along with Dan Lin, Roy Lee and Sam Register. The series follows the group of Harley Quinn, Poison Ivy and Catwoman, as they survive in the criminal underworld after being kicked out of the Joker's gang.

The series premiered on October 29, 2022. In December 6, 2022, the series was renewed for a second season. Girls Rule has attracted record viewership, and was praised by critics for its characterization, animation, voice acting, soundtrack and writing.

Premise
Harley Quinn, after her break with the Joker, only has the option of living with Poyson Ivi and Catwoman, who were also kicked out of the gang. As certain events unfold, the three of them begin to strengthen a friendship and watch their backs, becoming the Gotham City Sirens.

Cast

 * Jenny Slate as Harley Quinn / Harleen Frances Quinze (Seasons 1-7)
 * Zoë Kravitz as Catwoman / Selina Kyle (Seasons 1-7)
 * Riki Lindhome as Poison Ivi / Pamela Lillian Isley (Seasons 1-7)
 * Mariah Carey as Mayor McCaskill (Seasons 1–2, 5)
 * Héctor Elizondo as James Gordon (Seasons 1–2, 4, 5)
 * John Venzon as Penguin (Seasons 1-2, 5-6)
 * David Burrows as Mr. Freeze (Seasons 1, 6-7)
 * Will Arnett as Bruce Wayne / Batman (Seasons 1 ,5, 7)
 * Tom Hardy as Bane (Season 1)
 * Channing Tatum as Superman (Season 1)
 * Matt Villa as Killer Croc (Seasons 2-3)
 * Anthony De La Torre as Polka Dot-Man (Season 1)

Production
In May 2020, the development of some spin-off series of the LEGO and Chris Mckay movies began to be rumored, an announcement shortly after that it was working on a spin-off television series of The Lego Batman Movie.

In January 2021, Warner Bros. officially announced that the series would be titled LEGO's Girls Rule, (named after the merchandise for The Lego Batman Movie) that it would focus on the DC Comics group of villains "Gotham City Sirens" and it was expected that CGI bricks were used as in theatrical movies to animate the series.

The first poster of the series was released in July 2022 with a trailer the same month.}

During New York Comic-Con 2022, an exclusive trailer for the series' first season was unveiled.

Post-credits scenes
Main Article: List of Post-credits scenes