Goosebumps now on Disney+! Dr. Brewer is doing a little plant-testing in his basement. Nothing to worry about. Harmless, really. But Margaret and Casey Brewer a

When Margaret and Casey see their father become weedy while working on his botany experiments, they worry that his plant-testing may not be entirely harmless.

Dr. Brewer is doing a little plant-testing in his basement. Harmless, really. But Margaret and Casey Brewer are worried about their father. Especially when they

With their father conducting strange experiments with plants in the basement, Margaret and Casey begin to investigate and soon discover that their father has be