Upcoming

Round and Round/The Plant from Bortron 7 - S1 E3

Premiered On: 02/22/2016

The kids learn how all planets orbit around the Sun and rotate on their own axes at the same time. Jet attempts to grow a seed from his home planet, but the light from our Sun is stronger than the light from Bortron 7.

• Saturday August 29, 2026 9:30 pm ET on KETKIDS
• Saturday August 29, 2026 8:30 pm CT on KETKIDS
• Sunday August 30, 2026 5:30 am ET on KETKIDS
• Sunday August 30, 2026 4:30 am CT on KETKIDS

Ain't No Mars Mountain High Enough/Treasure Hunt - S2 E23

Premiered On: 12/04/2018

Jet convinces the kids to fly to Mars with Sunspot to join a mountain climbing expedition. Jet and Sunspot decide to make and bury their own treasure.

• Sunday August 30, 2026 9:30 pm ET on KETKIDS
• Sunday August 30, 2026 8:30 pm CT on KETKIDS
• Monday August 31, 2026 5:30 am ET on KETKIDS
• Monday August 31, 2026 4:30 am CT on KETKIDS

Beep Has the Blues/Chore Day - S1 E8

Premiered On: 02/24/2016

Beep is sad because her sister rover on Mars, Boop, is sick and can't move. Jet learns what chores are, and he and Sean help Sydney turn her chores into science games!

• Saturday September 5, 2026 9:30 pm ET on KETKIDS
• Saturday September 5, 2026 8:30 pm CT on KETKIDS
• Sunday September 6, 2026 5:30 am ET on KETKIDS
• Sunday September 6, 2026 4:30 am CT on KETKIDS

The Grandest Canyon/A Visit to The Planetarium - S1 E13

Premiered On: 03/03/2016

The Propulsions are inspired to take their own trip to Mars to explore Valles Marineris - the largest canyon in the Solar System! Sean and Sydney take Jet to the DSA to see a show at the Planetarium.

• Sunday September 6, 2026 9:30 pm ET on KETKIDS
• Sunday September 6, 2026 8:30 pm CT on KETKIDS
• Monday September 7, 2026 5:30 am ET on KETKIDS
• Monday September 7, 2026 4:30 am CT on KETKIDS

Mission to Mars/Sounds Abound - S1 E11

Premiered On: 03/01/2016

Jet suggests they just have his mom fly the gang out to Mars. Sean tries to work on a science project for Space Troops, but is interrupted by his friends' constant noise.

• Saturday September 12, 2026 9:30 pm ET on KETKIDS
• Saturday September 12, 2026 8:30 pm CT on KETKIDS
• Sunday September 13, 2026 5:30 am ET on KETKIDS
• Sunday September 13, 2026 4:30 am CT on KETKIDS

Mission to The Moon/Mindy's Moon Bounce House - S1 E7

Premiered On: 02/23/2016

The kids decide to do a real-life reenactment of man's first mission landing on the Moon! Jet gives a special birthday gift to Mindy that allows her to defy gravity.

• Sunday September 13, 2026 9:30 pm ET on KETKIDS
• Sunday September 13, 2026 8:30 pm CT on KETKIDS
• Monday September 14, 2026 5:30 am ET on KETKIDS
• Monday September 14, 2026 4:30 am CT on KETKIDS

A Visit from Uncle Zucchini/Mindy's Weather Report - S1 E14

Premiered On: 04/11/2016

Celery's brother, Zucchini, and his pet, Moonbeam, decide to visit the Propulsions, but get lost along the way. Mindy and Sunspot learn of a huge storm system on Saturn but the other kids mistakenly assume the storm is local - mayhem ensues!

• Saturday September 19, 2026 9:30 pm ET on KETKIDS
• Saturday September 19, 2026 8:30 pm CT on KETKIDS
• Sunday September 20, 2026 5:30 am ET on KETKIDS
• Sunday September 20, 2026 4:30 am CT on KETKIDS

What's Up with Saturn's Rings?/Sunspot's Night Out - S1 E12

Premiered On: 03/02/2016

Celery takes Jet, Sydney, and Sean on a trip to explore Saturn's rings to learn what they're made of. The gang uses the North Star to navigate when Sunspot goes missing.

• Sunday September 20, 2026 9:30 pm ET on KETKIDS
• Sunday September 20, 2026 8:30 pm CT on KETKIDS
• Monday September 21, 2026 5:30 am ET on KETKIDS
• Monday September 21, 2026 4:30 am CT on KETKIDS

A Kid's Guide to Mars/Jet 2 - S1 E9

Premiered On: 02/16/2016

Celery and Carrot need to update their guidebook about Mars, and the kids join them on a trip to see how much things have changed. Jet builds a robot version of himself, so that he can be in "two places at once!"

• Saturday September 26, 2026 9:30 pm ET on KETKIDS
• Saturday September 26, 2026 8:30 pm CT on KETKIDS
• Sunday September 27, 2026 5:30 am ET on KETKIDS
• Sunday September 27, 2026 4:30 am CT on KETKIDS

More Than One Moon/Visit to Mom's Office - S1 E10

Premiered On: 02/29/2016

Celery flies the kids out to Mars so they can see what its two moons look like compared to ours. Sean and Sydney take Jet to meet Sean's mom, a scientist, at the Deep Space Array.

• Sunday September 27, 2026 9:30 pm ET on KETKIDS
• Sunday September 27, 2026 8:30 pm CT on KETKIDS
• Monday September 28, 2026 5:30 am ET on KETKIDS
• Monday September 28, 2026 4:30 am CT on KETKIDS

Recent

Tour of the Solar System/Jet Cooks Dinner - S1 E1

• Monday August 24, 2026 5:30 am ET on KETKIDS
• Monday August 24, 2026 4:30 am CT on KETKIDS
• Sunday August 23, 2026 9:30 pm ET on KETKIDS
• Sunday August 23, 2026 8:30 pm CT on KETKIDS

How Come The Moon Changes Shape?/Night of a Bazillion Stars - S1 E6

• Sunday August 23, 2026 5:30 am ET on KETKIDS
• Sunday August 23, 2026 4:30 am CT on KETKIDS
• Saturday August 22, 2026 9:30 pm ET on KETKIDS
• Saturday August 22, 2026 8:30 pm CT on KETKIDS

Mars Rock for Mom/Sean Has a Cold - S2 E22

• Monday August 17, 2026 5:30 am ET on KETKIDS
• Monday August 17, 2026 4:30 am CT on KETKIDS
• Sunday August 16, 2026 9:30 pm ET on KETKIDS
• Sunday August 16, 2026 8:30 pm CT on KETKIDS

Just The Right Distance from the Sun/Solar Power Rover - S1 E4

• Sunday August 16, 2026 5:30 am ET on KETKIDS
• Sunday August 16, 2026 4:30 am CT on KETKIDS
• Saturday August 15, 2026 9:30 pm ET on KETKIDS
• Saturday August 15, 2026 8:30 pm CT on KETKIDS

Tiny Blue Dot/Earth Camping - S1 E25

• Monday August 10, 2026 5:30 am ET on KETKIDS
• Monday August 10, 2026 4:30 am CT on KETKIDS
• Sunday August 9, 2026 9:30 pm ET on KETKIDS
• Sunday August 9, 2026 8:30 pm CT on KETKIDS

How Come the Moon Has Craters?/Backyard Moon Base - S1 E5

• Sunday August 9, 2026 5:30 am ET on KETKIDS
• Sunday August 9, 2026 4:30 am CT on KETKIDS
• Saturday August 8, 2026 9:30 pm ET on KETKIDS
• Saturday August 8, 2026 8:30 pm CT on KETKIDS

Moon Circus/Every Day Is Earth Day - S2 E21

• Monday August 3, 2026 5:30 am ET on KETKIDS
• Monday August 3, 2026 4:30 am CT on KETKIDS
• Sunday August 2, 2026 9:30 pm ET on KETKIDS
• Sunday August 2, 2026 8:30 pm CT on KETKIDS

How We Found Your Sun/Treehouse Observatory - S1 E2

• Sunday August 2, 2026 5:30 am ET on KETKIDS
• Sunday August 2, 2026 4:30 am CT on KETKIDS
• Saturday August 1, 2026 9:30 pm ET on KETKIDS
• Saturday August 1, 2026 8:30 pm CT on KETKIDS