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Biography
John Ostrander is a prolific comic book author who has written several titles set in the DC, Marvel and Star Wars universes. He co-created the Oracle persona for Barbara Gordon and created the second and modern version of the antihero team the Suicide Squad, of which the films Suicide Squad (2016) and The Suicide Squad (2021) are based on.
Awards & recognition
- Eisner Award — Best Writer · nominated
Filmography16 titles

Young Justice
2010Characters
2010Characters

Justice League Unlimited
2004Characters
2004Characters

My Adventures with Superman
2023Characters
2023Characters

Titans
2018Thanks
2018Thanks

Creature Commandos
2024Thanks
2024Thanks

The Flash
2014Thanks
2014Thanks

Stargirl
2020Thanks
2020Thanks

The Suicide Squad
2021as Doctor Fitzgibbon
2021as Doctor Fitzgibbon

Superman
2025Thanks
2025Thanks

Suicide Squad Isekai
2024Characters
2024Characters

Supergirl
2015Thanks
2015Thanks

Batman: Assault on Arkham
2014Characters
2014Characters

Suicide Squad: Hell to Pay
2018Characters
2018Characters

Justice League: Gods and Monsters
2015Characters
2015Characters

For Madmen Only: The Stories of Del Close
2020as Self
2020as Self

Suicide Squad
2016Thanks
2016Thanks