J.M. DeMatteis

Writer

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J.M. DeMatteis

Writer

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Credits
40 titles

Projects in Development (1 title)	Budget
Blood Writer (graphic novel) Writer (graphic novel) See fewer

Television in Production (1 title)	Episodes	Status
Creature Commandos (2024– ) (TV Series) - Writer (based on the comic by) (3 episodes, 2024) Writer (based on the comic by) (3 episodes, 2024) See fewer — Episode #1.6 (Jan 9, 2025) Season 1, Episode 6 - Writer (based on the comic by) Writer (based on the comic by) See fewer See more See fewer Loading	3	Post-Prod

Past Film & Video (11 titles)	Budget	Opening Weekend	Gross (US & Canada)	Gross (Worldwide)
Black Adam (2022) Special Thanks Special Thanks See fewer	$195MM	$67MM	$168MM	$393MM
Wonder Woman 1984 (2020) Special Thanks Special Thanks See fewer	$200MM	$17MM	$47MM	$170MM
Deathstroke: Knights & Dragons - The Movie (2020) Writer Writer See fewer
DC Showcase: Adam Strange (2020) (Short) - Writer Writer See fewer
Superman: Red Son (2020) (Video) - Writer (written by) Writer (written by) See fewer
DC Showcase: Death (2019) (Short) - Writer (screenplay) Writer (screenplay) See fewer
Joker (2019) Special Thanks Special Thanks See fewer	$55MM	$96MM	$335MM	$1.08B
Constantine: City of Demons - The Movie (2018) Writer (Asa created by), Writer (written by) Writer (Asa created by), Writer (written by) See fewer
Justice League Dark (2017) (Video) - Writer (story by) Writer (story by) See fewer
Batman: Bad Blood (2016) (Video) - Writer (written by) Writer (written by) See fewer	$3.5MM
Batman vs. Robin (2015) (Video) - Writer (written by) Writer (written by) See fewer

See all past film & video

Past Television (19 titles)	Episodes
The Falcon and the Winter Soldier (2021) (TV Mini-series) - Special Thanks (4 episodes, 2021) Special Thanks (4 episodes, 2021) See fewer One World, One People (Apr 23, 2021) Season 1, Episode 6 - Special Thanks Special Thanks See fewer See more See fewer Loading	4
Spider-Man (2018–2020) (TV Series) - Writer (written by) (3 episodes, 2018) Writer (written by) (3 episodes, 2018) See fewer Vengeance of Venom (Jun 21, 2020) Season 3, Episode 3 - Writer (written by) Writer (written by) See fewer See more See fewer Loading	3
Deathstroke: Knights & Dragons (2020) (TV Series) - Writer (12 episodes, 2020) Writer (12 episodes, 2020) See fewer Episode #1.12 Season 1, Episode 12 - Writer Writer See fewer See more See fewer Loading	12
Young Justice (2011–2019) (TV Series) - Writer (Catherine Cobert created by) (2 episodes, 2019), Writer (comic book: "Justice League International") (1 episode, 2011) Writer (Catherine Cobert created by) (2 episodes, 2019), Writer (comic book: "Justice League International") (1 episode, 2011) See fewer Influence (Jul 2, 2019) Season 3, Episode 14 - Writer (Catherine Cobert created by) Writer (Catherine Cobert created by) See fewer See more See fewer Loading	3
Constantine: City of Demons (2018–2019) (TV Series) - Writer (written by) (6 episodes, 2018), Writer (character created by: Asa) (2 episodes, 2018) Writer (written by) (6 episodes, 2018), Writer (character created by: Asa) (2 episodes, 2018) See fewer Part Two (Jan 17, 2019) Season 2, Episode 1 - Writer (written by) Writer (written by) See fewer See more See fewer Loading	6
Constantine: The Legend Continues (2018) (TV Special) - Writer Writer See fewer
Be Cool, Scooby-Doo! (2015–2017) (TV Series) - Writer (teleplay) (3 episodes, 2015), Writer (written by) (2 episodes, 2017), Writer (story) (1 episode, 2016) Writer (teleplay) (3 episodes, 2015), Writer (written by) (2 episodes, 2017), Writer (story) (1 episode, 2016) See fewer Greece Is the Word (Dec 22, 2017) Season 2, Episode 15 - Writer (written by) Writer (written by) See fewer See more See fewer Loading	5
Teen Titans Go! (2013–2014) (TV Series) - Writer (teleplay by) (2 episodes, 2013), Writer (story by) (1 episode, 2013), Writer (1 episode, 2013) Writer (teleplay by) (2 episodes, 2013), Writer (story by) (1 episode, 2013), Writer (1 episode, 2013) See fewer The Mask (Oct 16, 2014) Season 2, Episode 17 - Writer (teleplay by) Writer (teleplay by) See fewer See more See fewer Loading	3
ThunderCats (2011–2012) (TV Series) - Writer (written by) (3 episodes, 2011) Writer (written by) (3 episodes, 2011) See fewer Survival of the Fittest (Apr 21, 2012) Season 1, Episode 18 - Writer (written by) Writer (written by) See fewer See more See fewer Loading	3
Ben 10: Ultimate Alien (2011) (TV Series) - Writer (written by) (1 episode, 2011) Writer (written by) (1 episode, 2011) See fewer Ultimate Sacrifice (Oct 28, 2011) Season 3, Episode 7 - Writer (written by) Writer (written by) See fewer	1
Batman: The Brave and the Bold (2009–2011) (TV Series) - Writer (written by) (8 episodes, 2009), Writer (comic book: "Creature Commandos") (1 episode, 2011) Writer (written by) (8 episodes, 2009), Writer (comic book: "Creature Commandos") (1 episode, 2011) See fewer Four-Star Spectacular! (Nov 4, 2011) Season 3, Episode 12 - Writer (comic book: "Creature Commandos") (uncredited) Writer (comic book: "Creature Commandos") (uncredited) See fewer See more See fewer Loading	9
Sym-Bionic Titan (2011) (TV Series) - Writer (written by) (1 episode, 2011) Writer (written by) (1 episode, 2011) See fewer I Am Octus (Feb 16, 2011) Season 1, Episode 14 - Writer (written by) (as J.M. Dematteis) Writer (written by) (as J.M. Dematteis) See fewer	1
Legion of Super Heroes (2007–2008) (TV Series) - Writer (4 episodes, 2007) Writer (4 episodes, 2007) See fewer Dark Victory: Part 2 (Apr 5, 2008) Season 2, Episode 13 - Writer Writer See fewer See more See fewer Loading	4
Justice League Unlimited (2004–2006) (TV Series) - Writer (teleplay) (4 episodes, 2004), Writer (teleplay by) (2 episodes, 2005), Writer (written by) (1 episode, 2004) Writer (teleplay) (4 episodes, 2004), Writer (teleplay by) (2 episodes, 2005), Writer (written by) (1 episode, 2004) See fewer Grudge Match (Mar 11, 2006) Season 3, Episode 9 - Writer (teleplay) Writer (teleplay) See fewer See more See fewer Loading	7
Earth: Final Conflict (1998) (TV Series) - Writer (teleplay by) (1 episode, 1998), Writer (story by) (1 episode, 1998), Writer (written by) (1 episode, 1998) Writer (teleplay by) (1 episode, 1998), Writer (story by) (1 episode, 1998), Writer (written by) (1 episode, 1998) See fewer The Sleepers (Nov 9, 1998) Season 2, Episode 6 - Writer (written by) (as John Marc DeMatteis) Writer (written by) (as John Marc DeMatteis) See fewer Moonscape (Nov 2, 1998) Season 2, Episode 5 - Writer (story by) (as John Marc De Matteis), Writer (teleplay by) (as John Marc De Matteis) Writer (story by) (as John Marc De Matteis), Writer (teleplay by) (as John Marc De Matteis) See fewer	2
Spider-Man: The Animated Series (1995) (TV Series) - Writer (story) (1 episode, 1995) Writer (story) (1 episode, 1995) See fewer Neogenic Nightmare Chapter 4: The Mutant Agenda (Sep 30, 1995) Season 2, Episode 4 - Writer (story) Writer (story) See fewer	1
Superboy (1991–1992) (TV Series) - Writer (5 episodes, 1991) Writer (5 episodes, 1991) See fewer To Be Human: Part 2 (Jan 26, 1992) Season 4, Episode 12 - Writer Writer See fewer See more See fewer Loading	5
The Real Ghostbusters (1987) (TV Series) - Writer (written by) (1 episode, 1987) Writer (written by) (1 episode, 1987) See fewer The Devil in the Deep (Dec 4, 1987) Season 2, Episode 60 - Writer (written by) (as J.M. De Matteis) Writer (written by) (as J.M. De Matteis) See fewer	1
The Twilight Zone (1987) (TV Series) - Writer (written by) (1 episode, 1987) Writer (written by) (1 episode, 1987) See fewer Song of the Younger World/The Girl I Married (Jul 17, 1987) Season 2, Episode 11 - Writer (written by) (segments: The Girl I Married) Writer (written by) (segments: The Girl I Married) See fewer	1

See all past television

Self (8 titles)
Superpowered: The DC Story (2023) (TV Mini-series) - Self - Writer, Justice League Unlimited / Self - Writer, Justice League (3 episodes, 2023) Self - Writer, Justice League Unlimited / Self - Writer, Justice League (3 episodes, 2023) See fewer A Better Tomorrow (Jul 20, 2023) Season 1, Episode 3 - Self - Writer, Justice League Unlimited Self - Writer, Justice League Unlimited See fewer See more See fewer Loading
Interviers (2023) (TV Series) - Self (1 episode, 2023) Self (1 episode, 2023) See fewer Chapter Four: J.M. DeMatteis (Mar 21, 2023) Season 1, Episode 4 - Self Self See fewer
A Podcast Named Scooby-Doo! (2016– ) (Podcast Series) - Self Self See fewer
Creative Continuity (2014) (TV Series) - Self (1 episode, 2014) Self (1 episode, 2014) See fewer J. M. DeMatteis and Bob McLeod (Mar 27, 2014) Season 1, Episode 29 - Self Self See fewer
Ink: Alter Egos Exposed (2008) (TV Series) - Self (10 episodes, 2008) Self (10 episodes, 2008) See fewer Alternative Press (Aug 8, 2008) Season 1, Episode 10 - Self Self See fewer See more See fewer Loading
Pete's Basement (2008) (TV Series) - Guest (1 episode, 2008) Guest (1 episode, 2008) See fewer Episode #1.15 (Apr 22, 2008) Season 1, Episode 15 - Guest Guest See fewer
Sentinel of the Spaceways: Comic Book Origins of the Silver Surfer (2007) (Video) - Self Self See fewer
Fantastic Four: Origins of the Silver Surfer (2007) (Video) - Self - Writer Self - Writer See fewer

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