Production · born 1969 · New York City, New York, USA
Samuel B. "Sam" Register (born June 16, 1969) is an American television producer and businessman. He is the president of Warner Bros. Animation and Warner Digital Series. Formerly Vice President of Cartoon Network, Register was the brain behind CartoonNetwork.com, which was started in 1998. After creating CartoonNetwork.com, Register came up with the idea of Cartoon Orbit in 2000. He was the creative director of Cartoon Orbit during 2000 and 2001.
Batman: Knightfall Part 2: Knightquest
Executive Producer · Dec 8, 2026
Batman: Knightfall Part 3: KnightsEnd
Executive Producer · Date TBA
My Adventures with Green Lantern
Executive Producer · Date TBA
DC Super Powers
Executive Producer · Date TBA
Starfire!
Executive Producer · Date TBA
Keeping Up with the Joneses
Executive Producer · Date TBA
Living the Dream
Executive Producer · Date TBA
Mister Miracle
Executive Producer · Date TBA
Yokoso Scooby-Doo!
Executive Producer · Date TBA
Adventure Time: Bubblegum & Marceline
Executive Producer · Date TBA
Joker: Laugh Riot
Executive Producer · Date TBA
Krypto
Executive Producer · Date TBA
Tom & Jerry
Executive Producer · 2021
Justice League: The Flashpoint Paradox
Executive Producer · 2013
Batman: The Killing Joke
Executive Producer · 2016
Ben 10
Producer · 2005
Batman: Under the Red Hood
Executive Producer · 2010
Batman: The Dark Knight Returns, Part 1
Executive Producer · 2012
Batman: The Dark Knight Returns, Part 2
Executive Producer · 2013
Justice League Dark: Apokolips War
Executive Producer · 2020
Primal
Executive Producer · 2019
Superman/Shazam!: The Return of Black Adam
Executive Producer · 2010
Mortal Kombat Legends: Scorpion's Revenge
Executive Producer · 2020
Teen Titans
Executive Producer · 2003
Young Justice
Executive Producer · 2010
The Death and Return of Superman
Executive Producer · 2019
Batman: Assault on Arkham
Executive Producer · 2014
Justice League: War
Executive Producer · 2014
Teen Titans Go! To the Movies
Executive Producer · 2018
Ben 10: Alien Force
Producer · 2008
Harley Quinn
Executive Producer · 2019
Justice League Dark
Executive Producer · 2017
Scooby-Doo! Mystery Incorporated
Producer · 2010
Batman: Year One
Executive Producer · 2011
Justice League vs. Teen Titans
Executive Producer · 2016
Justice League: Throne of Atlantis
Executive Producer · 2015
