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M.E.R.C. (short for Mechanical Emotionally Responsive Creature) is the name of Miles Callisto's pet robotic ostrich and the deuteragonist in the Disney Junior animated series, Miles from Tomorrowland.


Official Disney Bio

Miles' best friend is a robo-ostrich M.E.R.C. (a Mechanical Emotionally Responsive Creature). Programmed to have feelings and fully loaded with an extensible neck and rocket boosters he's do anything to keep Miles safe!


  • Extendable Neck: M.E.R.C.'s neck can extend to a great length, useful to view things from a high angle, or give his friends a group hug.
  • Rocket Boosters: While real ostriches cannot fly, M.E.R.C. is one that can with the use of rocket boosters. When in flight, M.E.R.C.'s holographic wings can morph into cylinder rocket jets. When in Galactech mode, his wings will morph into triangular prism-shaped rocket jets.
  • Holo Shields: When in danger, M.E.R.C.'s holographic wings can morph into shields strong enough to withstand a rock slide.
  • Glow-in-the-Dark Body: M.E.R.C. has the ability to make his body glow in the dark, making him a useful source of light during extremely dark operations. M.E.R.C. first received this ability from Admirals Watson and Crick in "Attack of the Flickorax".
  • Heat Resistance: Miles mentions that M.E.R.C's body is capable of resisting high temperatures.
  • Heat Blasters: In Galactech Mode, M.E.R.C. can shoot heat blasters from his wings.
  • Sonic Squawk: In "The S'Leet Heist" Miles showed that M.E.R.C. can produce a sonic squawk.


The Disney Wiki has a collection of images and media related to M.E.R.C..


  • Despite being a robot, M.E.R.C. is able to eat food such as anti-gravity pancakes and ice cream.
  • M.E.R.C. learns to pilot the Stellosphere in "Downsized".
  • In the "Adventures in Robo-Pet Sitting" it is revealed by Leo Callisto that they got M.E.R.C. when Miles was born.
  • It's revealed in "Unplugged" when M.E.R.C got hit by a solar flare, he reverted to the basic meaning he could only hop (meaning no wings, boosters, or holo shields).
  • In "The Mystery of Atlantix" M.E.R.C. obtains an aqua mode.
  • M.E.R.C. can play music on his wings since in "Ride of the Quarkons".

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Miles from tomorrowland logo.png
Miles from TomorrowlandMiles from Tomorrowland: MissionsMiles from Tomorrowland: Mars Rover RescueDisney Junior DJ Shuffle 2
Miles CallistoLoretta CallistoPhoebe CallistoLeo CallistoM.E.R.C.Captain JoeGadfly GarnettProfessor RubiconLysander FloovoxFrida LiangPollockEvaAdmirals Watson and CrickHaruna KitumbaBlodger BloppPipp WimpleyWimm and Kree WimpleyGong Gong and Po PoQueen GemmaPrince RyganSkellig RoBootjet GroovestarMirandosThe GameMasterDr. ConsiliumDr. Zephyr SkyeSheldonVincent CallistoRobo-PenguinsBowtieMiss BakerCommander CopernicusAggroSilas
Season One: "Runaway Shuttle/Surfin' the Whirlpool" • "Ocean in Motion/Explorer Exchange" • "Game On/How I Saved My Summer Vacation" • "Journey to the Frozen Planet/Attack of the Flickorax" • "Catch That IOTA!/Mighty Merc" • "Who Stole the Stellosphere?/Rock N' Roll" • "Happy Captain's Day/Planet of the Plants" • "Ride of the Quarkons/Downsized" • "To the Goldilocks Zone/Hiccup in the Plan" • "On Spaceguard/Spaceship Invader" • "The Great Blastboard Chase/Adventures in Robot-Pet Sitting" • "Unplugged/Junked" • "Mama Merc/Space Race" • "The Neptune Adventure/Eye to Eye" • "Yuri's Night/I, Stella" • "Frozen Food/Later, Multivator" • "Lunar New Year/The Hoverbike Diaries" • "The Search for Skellig Ro/Endangered Species" • "Blasteroid!/Magnetic Merc" • "A Growing Problem/The Tardigrade Escapade" • "Miles vs. The Volcano/Scavengers of Mars" • "Unexpected Ally/Skyrise" • "Ghost Moon/Stormy Night in a Dark Nebula" • "Team Exo-Flex/Dino World" • "The Pluto Rescue/The Taking of the Solar Express" • "The Space Trader/The Quantum Cup" • "The Legend of Sandelion/The Mystery of Atlantix" • "The Hitchhiker's Ride Through the Galaxy/Escape from the Tethoscape" • "The Discovery Expedition/Snow Globe" • "Galactech: Secrets of the Black Hole"

Season Two: "Galactech: Captain Miles/The Search for Spot" • "The Blobbysitters/Astro-Cavers" • "Galactech: How to Build a Robot-Pet/Career Day" • "Galloping Groundshakers/Galactech: March of the Robo-Penguins" • "The Tiny Aliens/The Adventures of Jet Retrograde" • "Galactech: The Galactech Grab/Galactech: An Admiral Rescue" • "Galaxias Quest/Galactech: Mission to the Sun" • "The First Day of Galactic School/Miles Underwater" • "The Galactic Fair/Unfair Getaway" • "Building Day/Galactech: Flight of the Iotas" • "Galactech: Still Rocketing/Merc's Night Out" • "Space Junkers/Help Us, Jet Retrograde!" • "Blackout on Bloppsburgh/The Robot Thief" • "Back in the Groove/Saving Lumaro" • "Galactech: The S'Leet Heist/Galactech: The S'Leet Fleet" • "Once in a Blue Moon/The Queen Gemma Dilemma" • "Galactech: The Mystery of the Dinosaurs" • "Who Stole the Dinosaur?/Nine Minutes 'Til Bedtime" • "Chasing the Stormchaser/Galactech: Loretta‘s Lost BraceLex" • "Gamechangers/Goon Baby Goon" • "Beneath Europa/Callistos on Ice" "Galactech: The Space Trader Strikes Back/Galactech: The Vanishing Callistos" • "Galactech: The Search for the Plectrix/Robo-Monkey Business" • "Connect and Protect"
Season Three: "The Great Space Train Robbery/Mission Pets One" • "Villain After Villain/The Discover-Bot Takeover" • "Invaders from Tomorrowland/Rise of the Mountain Crushers" • "Battle for the Zenith/Mission Force Plus One" • "The Magsteeds of Infurnia" • "Stranded in Space/Plant Transplant" • "How to Build a Better Villain/The Goopopolis Swindle" • "Bots of Fury/The Accidental Captives" • "The Junk Monster of Planet Crunkle/The Lost Empire" • "Face-Off/The Big Escape" • "Grendel's Moving Castle/The Great Gadfly" • "Shoom Balla Boom/Friend or FoeBot" • "Deep Trouble/Double Trouble" • "Malison to the Rescue/The Last Guardian" • "Sidekicks For Hire/The Illumin-Aliens" • "Villain Force One/Villain Force Two" • "The Suit Pursuit/Operation Groovestar" • "The Space Station Situation" • "Aggro's Jam/Sea Change" • "Saving Silas/Attack of the Arachno-Bots" • "The Nemesystems Takeover"

StellosphereStar JetterScout RoverPhoton FlyerZenithI.O.T.A.Exo-FlexBlastboardQuestcomLazerangBracelexFlash BeamGalactech Globe
ThurioMarsTrident Research StationTempestoroAtlantixTrexor
Way OutLaunch this FunkWorlian Birthday SongThere's a Great Big Beautiful Tomorrow
See also
Cosmic ExplorersMission Force OneAnkylosaurusPteranodonTyrannosaurus RexTriceratops