Dennis O'Neil
Age: N/A | From: St. Louis, Missouri, USA
Person Details
Birthday:
Aliases: Jim Dennis , Dennis Joseph O'Neil , Denny O'Neil
Gender: Male
Place of birth: St. Louis, Missouri, USA
Homepage:
Movie Involvements: 23
TV Involvements: 9
Most Famous Work
Biography
Dennis Joseph O'Neil (May 3, 1939 – June 11, 2020) was an American comic book writer and editor, principally for Marvel Comics and DC Comics from the 1960s through the 1990s, and Group Editor for the Batman family of titles until his retirement. His best-known works include Green Lantern/Green Arrow and Batman with Neal Adams. It was during this run that O'Neil co-created the Batman villains Ra's al Ghul and Talia al Ghul. His other notable work includes runs on The Shadow with Michael Kaluta and The Question with Denys Cowan. As an editor, he is principally known for editing the various Batman titles. He also sat on the board of directors of the charity The Hero Initiative and served on its Disbursement Committee. Description above from the Wikipedia article Dennis O'Neil, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Most Famous Work
Batman Ninja vs. Yakuza League
(2025) Characters
The Batman
(2022) Thanks
What If...?
(2021) Thanks
Madame Web
(2024) Characters
Justice League: Crisis on Infinite Earths Part Three
(2024) Characters
Justice League: Crisis on Infinite Earths Part Two
(2024) Characters
Titans
(2018) Thanks
Young Justice
(2010) CharactersActing
| Year | Character | Movie/Tv |
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| 2020 | Self | |
| 2019 | Self | |
| 2013 | Self | |
| Self | ||
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| 2012 | Self | |
| 2011 | N/A | |
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| 2010 | Self | |
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| 2008 | Self | |
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| 2006 | Himself | |
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| 2005 | Himself | |
| 2003 | N/A | |
| 2001 | Self | |
| Year | Character | Movie/Tv |
Writing
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| 2015 | Story | |
| 2010 | Characters | |
| 1992 | Writer | |
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| Year | Role | Movie/Tv |
Crew
| Year | Role | Movie/Tv |
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| In Memory Of | ||
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