Writing · born 1966
Batman: Knightfall Part 2: Knightquest
Producer · Dec 8, 2026
Batman: Knightfall Part 3: KnightsEnd
Producer · Date TBA
Joker: Laugh Riot
Executive Producer · Date TBA
Justice League: The Flashpoint Paradox
Writer · 2013
Justice League Dark: Apokolips War
Co-Producer · 2020
Mortal Kombat Legends: Scorpion's Revenge
Co-Producer · 2020
Monk
Writer · 2002
Young Justice
Writer · 2010
The Death and Return of Superman
Writer · 2019
Ben 10: Alien Force
Writer · 2008
Spider-Man
Writer · 1994
Batman: Hush
Co-Producer · 2019
Scooby-Doo! Return to Zombie Island
Co-Producer · 2019
Superman: Red Son
Co-Producer · 2020
Injustice
Producer · 2021
Batman: Gotham by Gaslight
Screenplay · 2018
Batman: The Long Halloween, Part One
Producer · 2021
Reign of the Supermen
Writer · 2019
What's New, Scooby-Doo?
Writer · 2002
Batman and Harley Quinn
Screenplay · 2017
Justice Society: World War II
Producer · 2021
Batman: The Long Halloween, Part Two
Producer · 2021
Wonder Woman: Bloodlines
Co-Producer · 2019
Mortal Kombat Legends: Battle of the Realms
Co-Producer · 2021
Superman: Man of Tomorrow
Producer · 2020
DC Showcase - Batman: Death in the Family
Co-Producer · 2020
Batman: Knightfall Part 1: Knightfall
Producer · 2026
