Biography and filmography
Barbara Marshall
Barbara Marshall is a television and screenwriter. She is best known as the writer of the critical bomb, Wish Upon (2017) and The Bad Seed (2018).
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Movies (11)
A Doctor to Die For: The Sarah Harris Story
2026 · Writer
Wife Stalker
2025 · Writer
Buying Back My Daughter
2023 · Writer
La mala semilla regresa
2022 · Teleplay, Executive Producer
¿La madama es mamá?
2021 · Writer
La chica en el sótano
2021 · Writer, Executive Producer
Chris Watts: Confessions of a Killer
2020 · Writer
The Bad Seed
2018 · Teleplay
Wish Upon
2017 · Writer
Viral
2016 · Writer, Executive Producer
Triple Dog
2010 · Writer
