Actor
Dr. Seuss and the Grinch: From Whoville to Hollywood
2006
as Self
Jay and Silent Bob Strike Back
2001
as Bluntman & Chronic Clapper Loader
Videos
Behind the Tunes: Drawn to Life - The Art of Robert McKimson
2007
as Himself
Behind the Tunes: Once Upon A Looney Tune
2007
as Himself
Unsung Maestros: A Directors Tribute
2007
as Himself
Behind the Tunes: Wacky Warner One-Shots
2007
as Himself
Behind the Tunes: Looney Tunes Go to War!
2005
as Self
Documentaries
Kevin Conroy: I Am the Knight
2023
as Himself
Catwoman: The Feline Femme Fatale
2021
as Self
Joker: Put on a Happy Face
2020
as Self
Heart of Batman
2018
as Self
The Harley Effect
2017
as self
Floyd Norman: An Animated Life
2016
as Self
Necessary Evil: Super-Villains of DC Comics
2013
as Self
The Fire Rises: The Creation and Impact of The Dark Knight Trilogy
2013
as Self
Backyard Blockbusters
2012
as Himself
Comic-Con Episode IV: A Fan's Hope
2011
as Self
Comic Book Literacy
2009
as Himself
Behind the Tunes: Once Upon A Looney Tune
2007
as Himself
Behind the Tunes: Real American Zero - The Adventures of Private Snafu
2007
as Himself
Unsung Maestros: A Directors Tribute
2007
as Himself
Behind the Tunes: Wacky Warner One-Shots
2007
as Himself
First Flight: The Fleischer Superman Series
2006
as Self
Behind the Tunes: Looney Tunes Go to War!
2005
as Self
Erection of an Epic - The Making of Mallrats
2005
as Self
Once Upon a Time: The Super Heroes
2001
as Himself
Production
Batman Beyond: Return of the Joker
2000
Producer
Batman Beyond: Tech Wars / Disappearing Inque
1999
Producer
Batman Beyond: The Movie
1999
Producer
The Batman/Superman Movie: World's Finest
1998
Producer
Superman: The Last Son of Krypton
1996
Producer
Star Wars: Droids - The Great Heep
1986
Associate Producer
Writing
Joker: Folie à Deux
2024
Characters
Scooby-Doo! and Krypto, Too!
2023
Characters
Justice League Dark: Apokolips War
2020
Characters
Birds of Prey (and the Fantabulous Emancipation of One Harley Quinn)
2020
Characters
Batman vs Teenage Mutant Ninja Turtles
2019
Characters
DC Super Hero Girls: Sweet Justice
2019
Characters
Batman Ninja
2018
Characters
Suicide Squad: Hell to Pay
2018
Characters
Scooby-Doo! & Batman: The Brave and the Bold
2018
Characters
Batman vs. Two-Face
2017
Characters
Batman and Harley Quinn
2017
Characters
Tom and Jerry: Back to Oz
2016
Writer
Batman: Assault on Arkham
2014
Characters
Tom and Jerry's Giant Adventure
2013
Screenplay
DC Showcase: Catwoman
2011
Writer
Scooby-Doo! Abracadabra-Doo
2010
Teleplay
Chase Me
2003
Writer
Batman Beyond: Return of the Joker
2000
Screenplay
Batman Beyond: The Movie
1999
Writer
The Batman/Superman Movie: World's Finest
1998
Screenplay
The Batman/Superman Movie: World's Finest
1998
Story
Star Wars: Ewoks - The Haunted Village
1997
Writer
Star Wars: Ewoks - Tales from the Endor Woods
1997
Writer
Superman: The Last Son of Krypton
1996
Writer
Tiny Toon Night Ghoulery
1995
Writer
Tiny Toon Night Ghoulery
1995
Story Editor
Double Dragon
1994
Story
Batman: Mask of the Phantasm
1993
Screenplay
Cap'n O. G. Readmore Meets Chicken Little
1992
Writer
Tiny Toon Adventures: How I Spent My Vacation
1992
Writer
Tiny Toon Adventures: How I Spent My Vacation
1992
Lyricist
Crew
The Lego Batman Movie
2017
Thanks
Batman Beyond
2014
Series Writer
Unsung Maestros: A Directors Tribute
2007
Thanks
Batman Begins
2005
Thanks