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John "Jack" O'Brien
Writing 6 credits
Biography
John "Jack" O'Brien works in writing. Archytele lists 6 screen credits below. A full profile for this page is being written and will appear here once verified against sources.
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Career timeline
Leanne · Staff WriterLeanne · TeleplayLeanne · Story
B Positive · Teleplay
Man with a Plan · Staff WriterMan with a Plan · Writer
Full filmography
- Leanne (2025) Staff Writer
- Leanne (2025) Teleplay
- Leanne (2025) Story
- B Positive (2020) Teleplay
- Man with a Plan (2016) Staff Writer
- Man with a Plan (2016) Writer