Dennis O'Neil

Writer 10 / Actor 4 / Author 3 · 1991 – 2025 · 🎬 14 📖 3 · 🇺🇸 United States

Dennis "Denny" Joseph O'Neil 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.

Wikipedia

All · 17 🎬 Movies · 14 📖 Books · 3

Action Animation Science-Fiction Adventure Fantasy

Highlights

Batman Ninja vs. Yakuza League

2025

Justice League: Crisis on Infinite Earths Part Three

2024

Justice League: Crisis on Infinite Earths Part Two

2024

Frequent Collaborators

Bob Kane

8 shared

Neal Adams

7 shared

🎭

Marv Wolfman

6 shared

Bill Finger

6 shared

Paul Dini

5 shared

Paul Levitz

5 shared

All decades 1990s 2000s 2010s 2020s

🎬 Movies

Batman Ninja vs. Yakuza League

writer

2025

Justice League: Crisis on Infinite Earths Part Three

writer

2024

Justice League: Crisis on Infinite Earths Part Two

writer

2024

Madame Web

writer

2024

Green Lantern: Beware My Power

writer

2022

Batman: Soul of the Dragon

writer

2021

Justice League Dark: Apokolips War

writer

2020

Knight Immortal

actor

2019

Batman vs Teenage Mutant Ninja Turtles

writer

2019

Suicide Squad: Hell to Pay

writer

2018

Batman: Bad Blood

writer

2016

The Fire Rises: The Creation and Impact of The Dark Knight Trilogy

actor

2013

Secret Origin: The Story of DC Comics

actor

2010

Batman Unmasked: The Psychology of The Dark Knight

actor

2008

📖 Books

Helltown

author

2006

No Man's Land, Vol. 5

author

1999

Batman

author

1991

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