The Lego Batman Show

 is an American-Danish CGI-animated action-adventure-comedy television series based on , being developed by TBD. It is produced by, DC Entertainment and Warner Bros. Animation and will premiere on Cartoon Network on October 17th, 2020.

Synopsis
The series focuses in the adventures of Batman and his family fighting supervillains and dealing with several menaces and some other stuff.

Main

 * Bruce Wayne/Batman (voiced by Will Arnett) - a rich billionaire who is also TBD.

Supporting

 * Alfred Pennyworth (voiced by Corey Burton) - TBD
 * James Gordon (voiced by ) - TBD
 * Dick Grayson/Robin (voiced by Josh Keaton) - TBD
 * Com. Barbara Gordon/Batgirl (voiced by Rosario Dawson) - TBD
 * Mayor McCaskill (voiced by TBD) - TBD

From the movie

 * The Joker (voiced by Jason Spisak) - Batman's arch enemy who wants to be treated TBD.
 * Dr. Harleen Quinzel/Harley Quinn (voiced by Jenny Slate) - TBD
 * Selina Kyle/Catwoman (voiced by Kimberly Brooks) - TBD
 * Oswald Cobblepot/Penguin (voiced by Maurice LaMarche) - TBD
 * Kabuki Twins
 * Edward Nygma/Riddler (voiced by Tom Kenny) - TBD
 * Harvey Dent/Two-Face (voiced by ) - TBD
 * Pamela Isley/Poison Ivy (voiced by ) - TBD
 * Bane (voiced by Dave B. Mitchell) - TBD
 * Brie Karlo/Clayface (voiced by Kate Micucci) - TBD
 * Jonathan Crane/Scarecrow (voiced by TBD) - TBD
 * Waylon Jones/Killer Croc (voiced by TBD) - TBD
 * Victor Fries/Mr. Freeze (voiced by TBD) - TBD
 * Julian Day/Calendar Man (voiced by TBD) - TBD
 * Magpie (voiced by TBD) - TBD
 * Kite Man (voiced by TBD) - TBD
 * Tarantula (voiced by TBD) - TBD
 * Gentleman Ghost (voiced by TBD) - TBD
 * Clock King (voiced by TBD) - TBD
 * The Mime (voiced by TBD) - TBD
 * Condiment King (voiced by TBD) - TBD
 * Catman (voiced by TBD) - TBD
 * Zodiac Master (voiced by TBD) - TBD
 * Zebra Man (voiced by TBD) - TBD
 * March Harriet (voiced by TBD) - TBD
 * Red Hood (voiced by TBD) - TBD
 * Hugo Strange (voiced by TBD) - TBD
 * King Tut (voiced by TBD) - TBD
 * Man-Bat
 * Egghead
 * Orca
 * Mutant Leader
 * Eraser 
 * Polka-Dot Man
 * Calculator
 * Captain Boomerang

Introduced in the show

 * Ra's al Ghul (voiced by Tim Curry) - TBD

Episodes
See List of The Lego Batman Show episodes.