When the Callisto family is accidently shrunken down by the Tomorrowland Mail-alien, the tiny family must work together to help Merc save an off-course starship.
Episodes
Runaway Shuttle
2015-02-06
Surfin the Whirlpool
2015-02-06
Ocean in Motion
2015-02-06
Explorer Exchange
2015-02-06
Game On
2015-02-06
How I Saved My Summer Vacation
2015-02-06
Journey to the Frozen Planet
2015-02-06
Attack of the Flickorax
2015-02-06
Catch That IOTA!
2015-02-13
Mighty Merc
2015-02-13
Who Stole the Stelloshpere?
2015-02-20
Rock N' Roll
2015-02-20
Happy Captain's Day
2015-03-20
Planet of the Plants
2015-03-20
Ride of the Quarkons
2015-03-20
Downsized
2015-03-20
To the Goldilocks Zone
2015-03-20
Hiccup in the Plan
2015-03-20
On Spaceguard
2015-04-03
Spaceship Invader
2015-04-03
The Great Blastboard Chase
2015-04-17
Adventures in Robot-Pet Sitting
2015-04-17
Unplugged
2015-04-24
Junked
2015-04-24
Mama Merc
2015-05-08
Space Race
2015-05-08
The Neptune Adventure
2015-05-15
Eye to Eye
2015-05-15
Yuri's Night
2015-07-03
I, Stella
2015-07-03
Frozen Food
2015-07-10
Later Multivator
2015-07-10
Lunar New Year
2015-07-17
The Hoverbike Diaries
2015-07-17
The Search for Skellig Ro
2015-07-24
Endangered Species
2015-07-24
Blasteroid
2015-08-07
Magnetic Merc
2015-08-07
A Growing Problem
2015-08-20
The Tardigrade Escapade
2015-08-20
Miles vs. The Volcano
2015-09-19
Scavengers of Mars
2015-09-19
Unexpected Ally
2015-09-26
Skyrise
2015-09-26
Ghost Moon
2015-10-10
Stormy Night in a Dark Nebula
2015-10-10
Team Exo-Flex
2015-10-17
Dino World
2015-10-17
The Pluto Rescue
2015-10-24
The Taking of the Solar Express
2015-10-24
The Space Trader
2015-11-07
The Quantum Cup
2015-11-07
The Legend of the Sandelion
2015-11-14
The Mystery of Atlantix
2015-11-14
The Hitchhiker's Ride Through the Galaxy
2015-11-21
Escape From the Tethoscape
2015-11-21
The Discovery Expedition
2015-12-04
Snow Globe
2015-12-04
Galactech: Secrets of the Black Hole
2016-03-18
Voice Cast
