Seasons & episodes
S1 · E1Gets Lost in Space 1994-09-10 · 26 min
Arnold's know-it-all cousin Janet drives the kids crazy when she joins Ms. Frizzle's class on a field trip and gets them lost in outer space!
S1 · E2For Lunch 1994-09-17 · 26 min
Arnold's so excited he doesn't have to go on a field trip! But when he accidentally swallows his miniaturised class, he becomes the field trip!
S1 · E3Inside Ralphie 1994-09-24 · 26 min
Ralphie is crushed when a fever keeps him home from school the day he's scheduled to host a FNN (Frizzle News Network) television broadcast on health. With Tyne Daly as Ralphie’s mom.
S1 · E4Gets Eaten 1994-10-01 · 26 min
Arnold and Keesha are in trouble when they forget to bring in their assignment on "two things that go together."
S1 · E5Hops Home 1994-10-08 · 26 min
When Wanda's pet frog, Bella, jumps out an open window, Ms. Frizzle shrinks the bus into a mechanical frog and takes her now tiny class on a hop-along adventure.
S1 · E6Meets the Rot Squad 1994-10-15 · 26 min
It's "Accidental Science Project" day and the class has brought in marvelously rotten entries from the back of their refrigerators. With Ed Begley, Jr. as Larry Log-Away.
S1 · E7All Dried Up 1994-10-22 · 26 min
Always the caring soul, Phoebe goes on a crusade to save the animals and plants of the desert -- and discovers how well they take care of themselves.
S1 · E8In the Haunted House 1994-10-29 · 26 min
The class is thrilled about its upcoming concert at the Sound Museum -- until they discover the spooky mansion is more of a thrill than they bargained for. With Carol Channing as Cornelia C. Contralto.
S1 · E9Gets Ready, Set, Dough 1994-11-05 · 26 min
It's Ms. Frizzle's birthday, and a field trip to the bakery seems perfect -- until the bus's shrinker-scope goes on the fritz and the class gets baked in a cake! With Dom DeLuise as the Baker.
S1 · E10Plays Ball 1994-11-12 · 26 min
Ms. Frizzle combines Dorothy Ann's physics and Ralphie's baseball into a "Frictionless Baseball Game."
S1 · E11Goes to Seed 1994-11-19 · 26 min
The class' garden is going to be featured on the cover of PLANT IT! magazine. But Phoebe's garden plot is glaringly empty. With Robby Benson as Mr. Seedplot.
S1 · E12Gets Ants in Its Pants 1994-11-26 · 26 min
The Magic School Bus goes into show business when Keesha directs a movie about social animals for the school science fair.
S1 · E13Kicks Up a Storm 1994-12-04 · 26 min
The Friz transforms the bus into a Weathermobile and -- in a wild ride through the skies -- Ralphie becomes the meteorological superhero of his dreams.
S2 · E1Blows Its Top 1995-09-09 · 25 min
To help them understand how the Earth makes islands, Ms. Frizzle presents the kids with an island that hasn’t been discovered yet!
S2 · E2Flexes Its Muscles 1995-09-16 · 25 min
Ms. Frizzle takes the class on a field trip to R.U. Humerus's Body Shop. They learn how bones, muscles and joints all work together to help us move.
S2 · E3The Busasaurus 1995-09-23 · 25 min
Ms. Frizzle takes the class on a dinosaur dig, courtesy of her old school chum, paleontologist Dr. Carmina Skeledon, and travels 67 million years back in time!
S2 · E4Going Batty 1995-09-30 · 25 min
When Ms. Frizzle invites the class’ parents in to see that their kids are learning about bats, Ralphie and the gang are convinced The Friz is a vampire! With Tyne Daly as Ralphie’s mom; Eartha Kitt as Keesha’s grandmother; Elliot Gould as Arnold’s dad; Dana Elcar as Phoebe’s dad; and Edward James Olmos as Carlos’s dad.
S2 · E5Butterfly and the Bog Beast 1995-10-07 · 25 min
The class needs a new mascot for its soccer team. Phoebe suggests butterflies, but everyone thinks they’re wimpy—until The Friz flutters in!
S2 · E6Wet All Over 1995-10-14 · 25 min
Arnold and Wanda are due to give a report on the town waterworks. But Ms. Frizzle thinks it's field DRIP time! She turns the bus and class into water drops and the kids evaporate, condense, become rain and rush by river into the ocean. After several trips through the water cycle, they're ready to turn back into regular kids. But the magic key that will get them out of the cycle is locked in the school bathroom! Trying to work their watery way into the bathroom, the kids go through the town waterworks and see how water is purified. Can they get to school through bathroom pipes? Or are they stuck in the water cycle forever?
S2 · E7In a Pickle 1995-10-21 · 25 min
Keesha and the class return from vacation to find her prize cucumber has turned into a pickle! Could the Mike Robe gang be to blame?
S2 · E8Revving Up 1995-10-28 · 25 min
The school district’s Vehicle Maintenance Inspector, Junkett is about to condemn the Magic School Bus!
S2 · E9Taking Flight 1995-11-04 · 25 min
Shrunk inside Tim’s model airplane, the class goes on a high-flying field trip to find out how things fly.
S2 · E10Getting Energized 1995-11-11 · 25 min
The class is ready to plug in their “Double-Trouble Wheel of Wonder” at the town carnival, when they discover all the electrical outlets are taken.
S2 · E11Out of This World 1995-11-18 · 25 min
When Dorothy Ann warns the kids there’s an asteroid headed straight for their school, Ms. Frizzle arranges a field trip into space.