'Music', a film by Sia starring Maddie Ziegler is due to be released in February 2021. Maddie Ziegler has been cast as an autistic girl, as opposed to casting a disabled actor for this part. It is incredibly offensive to disabled people, autistic people in particular and is overwhelmingly ableist. The film essentially mocks disabled people and features infantalization. Please sign this petition to prevent this unbelievably offensive film from being shown worldwide.