Sonic X
S01E25 A Dastardly Deed
Sonic and his friends are on a mission to locate the final Chaos Emerald before Dr. Eggman can seize it. Meanwhile, Knuckles makes a surprising choice to ally with Eggman, hoping that this decision will lead him back to his homeland.
Season 1 Episodes
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2
3
4
5
6
7
8
9
10
11
12
13
14
15
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20
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26
Chaos Control Freaks
Sonic to the Rescue
Missile Wrist Rampage
Chaos Emerald Chaos
Cracking Knuckles
Techno Teacher
Party Hardly
Satellite Swindle
The Last Resort
Unfair Ball
Fly Spy
Beating Eggman (1)
Beating Eggman (2)
That's What Friends Are For
Skirmish in the Sky
Depths of Danger
The Adventures of Knuckles and Hawk
The Dam Scam
Sonic's Scream Test
Cruise Blues
Fast Friends
Little Chao Lost
Emerald Anniversary
How to Catch a Hedgehog
A Dastardly Deed
Countdown to Chaos