E01 · Chaos Control Freaks 25m
4/6/2003
Sonic and Dr. Eggman fight to possess the seventh Chaos Emerald.
E02 · Sonic to the Rescue 25m
4/13/2003
Chris attempts to shelter Sonic in his room.
E03 · Missile Wrist Rampage 25m
4/20/2003
Amy and Knuckles hide in a sewer while fleeing from the authorities.
E04 · Chaos Emerald Chaos 25m
4/27/2003
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.
E05 · Cracking Knuckles 25m
5/4/2003
Dr. Eggman's phony tears deceive Knuckles.
E06 · Techno Teacher 25m
5/11/2003
Dr. Eggman sends a robot to Chris' elementary class, hoping to brainwash the children and help his goal of world domination.
E07 · Party Hardly 25m
5/18/2003
Chris' teacher, Mr. Steward, makes an unexpected visit.
E08 · Satellite Swindle 25m
5/25/2003
Eggman sends E-90 to swallow a satellite, disrupting all TV reception; Sonic enters space and must destroy E-90.
E09 · The Last Resort 25m
6/1/2003
Sonic tries to stop Eggman from taking over a resort.
E10 · Unfair Ball 25m
6/8/2003
Sonic and the gang play Dr. Eggman and his henchmen in a game of baseball, where the winner gets a Chaos Emerald.
E11 · Fly Spy 25m
6/15/2003
The president's office tries to lure Sonic and the gang into a trap with a Chaos Emerald.
E12 · Beating Eggman (1) 25m
6/22/2003
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.
E13 · Beating Eggman (2) 25m
6/29/2003
Sonic, the military and Knuckles battle robots in an offensive aimed at destroying Dr. Eggman's base.
E14 · That's What Friends Are For 25m
7/6/2003
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.
E15 · Skirmish in the Sky 25m
7/13/2003
Dr. Eggman's Egg Fort rises from the ashes of his base to wreak havoc on Sonic and the town.
E16 · Depths of Danger 25m
7/20/2003
Sonic and friends search the ocean floor for the fourth Chaos Emerald when Dr. Eggman launches an underwater attack.
E17 · The Adventures of Knuckles and Hawk 25m
7/27/2003
Hawk is kidnapped; Knuckles receives a mysterious message.
E18 · The Dam Scam 25m
8/3/2003
Sonic, Chris, Tails and the Egg Fort crash-land on the Nature continent.
E19 · Sonic's Scream Test 25m
8/10/2003
Sonic and the gang face off against eerie ghosts released by a careless cameraman.
E20 · Cruise Blues 25m
8/17/2003
Sonic tries to relax aboard a cruise ship, then learns he will have to save it from an iceberg.
E21 · Fast Friends 25m
8/24/2003
Dr. Eggman provokes Sonic into accepting a challenge by the leader of the S-Team.
E22 · Little Chao Lost 25m
8/31/2003
Eggman spots Chris and company while they are looking for Cheese.
E23 · Emerald Anniversary 25m
9/7/2003
Sonic and the gang find out that Mr. Thorndike has unknowingly bought a ring containing a Chaos Emerald.
E24 · How to Catch a Hedgehog 25m
9/14/2003
After defeating Eggman's E-88 robot, Sonic goes berserk because of an implanted control device.
E25 · A Dastardly Deed 25m
9/21/2003
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.
E26 · Countdown to Chaos 25m
9/28/2003
Sonic and the gang ambush Egg Fort 2 as it receives the last Chaos Emerald from E-77.