Storyline
Discover the story behind the screen.
After getting stranded on Earth, Sonic and his friends team up with 12-year-old Chris Thorndyke to collect all the Chaos Emeralds and defeat the evil Dr. Eggman.
Top Billed Cast
Jun'ichi Kanemaru
Sonic the Hedgehog (voice)
Sanae Kobayashi
Chris Thorndyke (voice)
Ryo Hirohashi
Miles 'Tails' Prower / Cheese the Chao (voice)
Taeko Kawata
Amy Rose (voice)
Nobutoshi Canna
Knuckles the Echidna (voice)
Sayaka Aoki
Cream the Rabbit (voice)
Etsuko Kozakura
Cosmo (voice)
Koji Yusa
Shadow the Hedgehog (voice)
Rumi Ochiai
Rouge the Bat (voice)
Bin Shimada
Chuck Thorndyke / Bocoe (voice)
Chikao Ohtsuka
Dr. Eggman / Gerald Robotnik (voice)
Jouji Nakata
Dark Oak (voice)
Ken Narita
Black Narcissus (voice)
Episodes
Episode 1 · Chaos Control Freaks
Sonic and Dr. Eggman fight to possess the seventh Chaos Emerald.
Episode 2 · Sonic to the Rescue
Chris attempts to shelter Sonic in his room.
Episode 3 · Missile Wrist Rampage
Amy and Knuckles hide in a sewer while fleeing from the authorities.
Episode 4 · Chaos Emerald Chaos
Chuck suspects Sonic and the others will be able to go back to where they came from by using the power of the Chaos Emerald.
Episode 5 · Cracking Knuckles
Dr. Eggman's phony tears deceive Knuckles.
Episode 6 · Techno Teacher
Dr. Eggman sends a robot to Chris' elementary class, hoping to brainwash the children and help his goal of world domination.
Episode 7 · Party Hardly
Chris' teacher, Mr. Steward, makes an unexpected visit.
Episode 8 · Satellite Swindle
Eggman sends E-90 to swallow a satellite, disrupting all TV reception; Sonic enters space and must destroy E-90.
Episode 9 · The Last Resort
Sonic tries to stop Eggman from taking over a resort.
Episode 10 · Unfair Ball
Sonic and the gang play Dr. Eggman and his henchmen in a game of baseball, where the winner gets a Chaos Emerald.
Episode 11 · Fly Spy
The president's office tries to lure Sonic and the gang into a trap with a Chaos Emerald.
Episode 12 · Beating Eggman (1)
Sonic refuses to help the president destroy Dr. Eggman's base; Tails and Christopher face off against E-51, a robot that generates violent winds, over a Chaos Emerald.
Episode 13 · Beating Eggman (2)
Sonic, the military and Knuckles battle robots in an offensive aimed at destroying Dr. Eggman's base.
Episode 14 · That's What Friends Are For
The president, although happy Dr. Eggman's base is destroyed, is worried about his upcoming election, so he decides to use Sonic to boost his image.
Episode 15 · Skirmish in the Sky
Dr. Eggman's Egg Fort rises from the ashes of his base to wreak havoc on Sonic and the town.
Episode 16 · Depths of Danger
Sonic and friends search the ocean floor for the fourth Chaos Emerald when Dr. Eggman launches an underwater attack.
Episode 17 · The Adventures of Knuckles and Hawk
Hawk is kidnapped; Knuckles receives a mysterious message.
Episode 18 · The Dam Scam
Sonic, Chris, Tails and the Egg Fort crash-land on the Nature continent.
Episode 19 · Sonic's Scream Test
Sonic and the gang face off against eerie ghosts released by a careless cameraman.
Episode 20 · Cruise Blues
Sonic tries to relax aboard a cruise ship, then learns he will have to save it from an iceberg.
Episode 21 · Fast Friends
Dr. Eggman provokes Sonic into accepting a challenge by the leader of the S-Team.
Episode 22 · Little Chao Lost
Eggman spots Chris and company while they are looking for Cheese.
Episode 23 · Emerald Anniversary
Sonic and the gang find out that Mr. Thorndike has unknowingly bought a ring containing a Chaos Emerald.
Episode 24 · How to Catch a Hedgehog
After defeating Eggman's E-88 robot, Sonic goes berserk because of an implanted control device.
Episode 25 · A Dastardly Deed
Sonic and the gang try to find the last Chaos Emerald before Dr. Eggman; Knuckles decides to help Dr. Eggman as a way to get back to his home.
Episode 26 · Countdown to Chaos
Sonic and the gang ambush Egg Fort 2 as it receives the last Chaos Emerald from E-77.
