Ms. Frizzle's sister takes her class on a slew of wild science adventures in this update of the beloved animated show.
2 Seasons • 26 Episodes Total
13 Episodes • Aired September 2017
Episodes
13
First Aired
Sep 2017
1994
2009
1964
1999
2008
2016
2013
2021
2006
2005
2022
2017
1990
2003
2025
