Warner Bros. Reportedly Changes Plans for The Batman's Arkham Asylum 'Horror' Spin-off

The Batman’s director Matt Reeves has confirmed a drastic change in the upcoming Gotham PD series that sees it shift focus onto Arkham Asylum.

The Batman's Second HBO Max Spinoff Series Is About Arkham Asylum

The Batman's Arkham Asylum Spinoff Takes Major Step Forward

Warner Bros. Reportedly Regrets Zack Snyder's Justice League

THE BATMAN Spin-Off Series Will Bring The Horrors Of Arkham Asylum

Batman: The Brave and the Bold (TV Series 2008–2011) - News - IMDb

List of unproduced DC Comics projects - Wikipedia

Slideshow: DC Extended Universe: Every Upcoming Movie

Batman Returns, Astro Boy Productions Wiki

Batman: The Brave and the Bold (TV Series 2008–2011) - News - IMDb

The Batman: Arkham Asylum spinoff at HBO Max