The Magic School Bus kids blast into orbit - and onto the International Space Station - only to find themselves on the run from a giant tardigrade.
Kate McKinnon Ms. Fiona Frizzle (voice)
Matthew Mucci Ralphie (voice)
Mikaela Blake Keesha (voice)
Gabby Clarke Dorothy Ann (voice)
Roman Lutterotti Arnold (voice)
Birva Pandya Jyoti (voice)
Lynsey Pham Wanda (voice)
Kaden Stephen Tim (voice)
Chris Hadfield Chris Hadfield (voice)
Kintaro Akiyama Additional Voices (voice)