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).
Barbara Marshall has 14 screen credits in a career dating back to 2010. Their work is anchored in the The Bad Seed - Collection universe with 2 titles. Signature works include Girl in the Basement, The Bad Seed, The Bad Seed Returns. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
