Biography
Jason DeMarco earned a bachelor’s of arts degree in film/video production from the Savannah College of Art and Design in Savannah, GA.
DeMarco began his tenure at Cartoon Network by co-creating Toonami with Sean Akins, then as a senior writer/producer for Toonami, writing and producing packaging and on-air promos for the programming block. Prior to this, he rose as a production assistant to an associate producer at TNT, where he wrote and produced on-air packaging and promos supporting both original and syndicated films and television series.
As associate creative director for Toonami/Miguzi –two of Cartoon Network’s premier animated action-adventure blocks–DeMarco was critical to the development of signature on-air packaging for shows such as Dragon Ball Z and Sailor Moon that helped established Cartoon Network’s on-air look and feel, and won multiple design awards in the process.
Filmography
Cast Credits
Crew
Crew Credits

Lazarus
Role: Executive Producer
TV • 2025

Batman Ninja vs. Yakuza League
Role: Executive In Charge Of Production
MOVIE • 2025

The Lord of the Rings: The War of the Rohirrim
Role: Producer
MOVIE • 2024

Watchmen: Chapter II
Role: Executive In Charge Of Production
MOVIE • 2024

Uzumaki
Role: Executive Producer
TV • 2024

Rick and Morty: The Anime
Role: Executive Producer
TV • 2024

Watchmen: Chapter I
Role: Executive In Charge Of Production
MOVIE • 2024

Justice League: Crisis on Infinite Earths Part Three
Role: Executive In Charge Of Production
MOVIE • 2024

Suicide Squad Isekai
Role: Executive In Charge Of Production
TV • 2024

Justice League: Crisis on Infinite Earths Part Two
Role: Executive In Charge Of Production
MOVIE • 2024

Ninja Kamui
Role: Executive Producer
TV • 2024

Justice League: Crisis on Infinite Earths Part One
Role: Executive In Charge Of Production
MOVIE • 2024

Housing Complex C
Role: Executive Producer
TV • 2022

Shenmue the Animation
Role: Production Executive
TV • 2022

Blade Runner: Black Lotus
Role: Production Executive
TV • 2021

Fena: Pirate Princess
Role: Executive Producer
TV • 2021

Holy Calamavote – A Special Performance by Run The Jewels
Role: Executive Producer
MOVIE • 2020

Sand Whale and Me
Role: Executive Producer
TV • 2017

Scott Pilgrim vs. the Animation
Role: Executive Producer
MOVIE • 2010

The Intruder
Role: Director
MOVIE • 2000