What was the role that one of the voice artists in Bottersnikes and Grumbles played in the movie Harry Potter?
Bottersnikes and Gumbles (TV series): Bottersnikes and Gumbles is a British-Australian animated television series that aired on 7TWO in Australia and CBBC in the United Kingdom. Bottersnikes and Gumbles (TV series):  The cast includes Jason Callender, Richard Grieve, Jeff Rawle, Kathryn Drysdale and Miriam Margolyes.
i don't know