Minorities in cartoons: “Ready Jet Go!”

iPad and newspaper

Last updated on December 10th, 2021

This week’s minorities in cartoons entry is “Ready Jet Go!,” a PBS animated series that debuted in January 2016 online, and on TV in February 2016. The educational series teaches lessons about space, physics, and other science facts in each episode.


The series stars Jet Propulsion, a young boy who’s actually an alien from another planet. Jet moved to Earth with his parents, who’re interstellar travel writers. The three set up residence in the fictional suburban town of “Boxwood Terrace” (a take-off on the Seattle suburb of Mountlake Terrace, per the show’s producers), and assumed Earthling identities. The family even disguised their flying saucer as a 70s-style microbus that can transform back and forth between land and space vehicles at will.

The family’s mission is to learn all they can about Earth for their homeworld. However, it’s clear the Propulsions have much to learn; a running gag is their surprise at learning about Earth words and concepts such as “presents” or “chores.” Accompanying the family is their alien pet, Sunspot.

Jet’s Earthling friends (and only ones so far to know the Propulsions’ secret) are three neighborhood children, Sydney, Sean, and Mindy. Sydney is a girl interested in science fiction and comics. Sean is interested in space travel and becoming an astronaut, but is the most afraid about actual space travel; he reacts toward the gang’s space trips like someone intensely afraid of flying. Mindy is much younger than Sydney and Sean, but also shows some curiosity about science (allowing for explanations from Sydney or Sean), and gets along particularly well with Sunspot.

The show has a few pop cultural references scattered throughout. One episode reveals the family’s planet (Bortron 7) orbits a red sun (specifically a red dwarf star), with Jet learning (the hard way) that a native Bortronian houseplant he grew under Earth’s yellow sun became, well, “super.”

The series was created by Craig Bartlett, who also created fellow PBS series “Dinosaur Train.”

Voice actors

Dalila Bela (Agent Olive on PBS series “Odd Squad“) voices Sydney.

William Ainscough voices Sean.

Jaeda Lily Miller voices Mindy.

Ashleigh Ball voices Jet. Ball’s done voice work for “My Little Pony” and “Dinosaur Train.”

Appearing in live-action segments is Amy Mainzer, a NASA Jet Propulsion Laboratory scientist and astronomer. Mainzer also serves as the show’s science consultant.

Opening credits

Here’s the show’s opening theme song.

(Updated 11/26/16)

Anthony Dean

Anthony Dean is the owner of Diverse Tech Geek and Diverse Media Notes.

View all posts by Anthony Dean →

Leave a Reply

Your email address will not be published. Required fields are marked *