TV-Y7TV Tokyo7.6(302)

Sonic X

Name: Sonic X
Genre: Animation, Action & Adventure, Comedy
Released: 2003-04-06
Rating: 7.6

ソニックX

AnimationAction & AdventureComedy

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We checked 8 streaming services in India on 04 Jun 2026 at 13:04 IST

2003

3 Seasons

78 Episodes

Ended

TV-Y7

About

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.

#based on video game#hedgehog#anime#reverse isekai#ambiguous

Cast

Jun'ichi Kanemaru

as Sonic the Hedgehog (voice)

Sanae Kobayashi

as Chris Thorndyke (voice)

Ryo Hirohashi

as Miles 'Tails' Prower / Cheese the Chao (voice)

Taeko Kawata

as Amy Rose (voice)

Nobutoshi Canna

as Knuckles the Echidna (voice)

Sayaka Aoki

as Cream the Rabbit (voice)

Etsuko Kozakura

as Cosmo (voice)

Koji Yusa

as Shadow the Hedgehog (voice)

Rumi Ochiai

as Rouge the Bat (voice)

Bin Shimada

as Chuck Thorndyke / Bocoe (voice)

Chikao Ohtsuka

as Dr. Eggman / Gerald Robotnik (voice)

Jouji Nakata

as Dark Oak (voice)

Ken Narita

as Black Narcissus (voice)

Seasons

Season 1

26 episodes2003

Season 2

26 episodes2003

Season 3

26 episodes2009

Episodes

Season 1

See all 26episodes →

Chaos Control Freaks

Apr 6, 200325m6.2

Sonic and Dr. Eggman fight to possess the seventh Chaos Emerald.

Sonic to the Rescue

Apr 13, 200325m7.0

Chris attempts to shelter Sonic in his room.

Missile Wrist Rampage

Apr 20, 200325m6.8

Amy and Knuckles hide in a sewer while fleeing from the authorities.

Chaos Emerald Chaos

Apr 27, 200325m7.3

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.

Cracking Knuckles

May 4, 200325m7.0

Dr. Eggman's phony tears deceive Knuckles.

Techno Teacher

May 11, 200325m5.8

Dr. Eggman sends a robot to Chris' elementary class, hoping to brainwash the children and help his goal of world domination.

Party Hardly

May 18, 200325m5.8

Chris' teacher, Mr. Steward, makes an unexpected visit.

Satellite Swindle

May 25, 200325m5.5

Eggman sends E-90 to swallow a satellite, disrupting all TV reception; Sonic enters space and must destroy E-90.

Where does Sonic X rank today?

Sonic X is #779 on the CineFlixo Daily Streaming Charts today.

Highest: #779
Top 10: 0 days
Top 100: 0 days

Watch Sonic X Online Free — All Episodes in HD

Looking for a place to watch Sonic X online for free? You've landed on the right page. Sonic X is a well-rated Japonés animation, action & adventure, and comedy series from 2003 that you can stream right now on CineFlixo in high quality, no signup required.

About Sonic X

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. Across 3 seasons and 78 episodes, originally airing on TV Tokyo.

Sonic X Cast and Characters

The cast features Jun'ichi Kanemaru (as Sonic the Hedgehog (voice)), Sanae Kobayashi (as Chris Thorndyke (voice)), Ryo Hirohashi (as Miles 'Tails' Prower / Cheese the Chao (voice)), Taeko Kawata (as Amy Rose (voice)), and Nobutoshi Canna (as Knuckles the Echidna (voice)). Their performances are a major reason Sonic X has built such a passionate audience.

Where to Watch Sonic X Online

CineFlixo lets you stream Sonic X online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.

▶ Watch Sonic X Now

Why People Are Watching Sonic X

There's a reason Sonic X keeps showing up on "must-watch" lists. What makes it work is sharp comedic timing that lands consistently and action sequences that don't feel cheap. If you enjoy Japonés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.

Frequently Asked Questions about Sonic X

Where can I watch Sonic X online for free?

You can watch Sonic X online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.

How many episodes does Sonic X have?

Sonic X has 78 episodes across 3 seasons. All episodes are available to stream right here on CineFlixo.

Is Sonic X good? What's the rating?

Sonic X holds a 7.6/10 rating based on 302 reviews — well above average.

Who is in the cast of Sonic X?

The main cast includes Jun'ichi Kanemaru, Sanae Kobayashi, Ryo Hirohashi, and Taeko Kawata, plus a strong supporting ensemble.

Is Sonic X available in Japonés?

Yes — Sonic X was originally produced in Japonés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.

When was Sonic X released?

Sonic X first aired in 2003.

Do I need an account to watch Sonic X on CineFlixo?

No. CineFlixo is free and you can watch Sonic X without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.

Similar Series You Might Like

If you enjoyed Sonic X, check out Show by Rock!! Short!!, Street Fighter: Assassin's Fist, Ninjaman Ippei, Yoshimaho: Yoshi Yoshi Magic, and One Morning, My Hair was in Poor Condition, and my Life Began.

Frequently Asked Questions

Where can I watch Sonic X for free?

You can watch Sonic X online for free on CineFlixo. All 78 episodes across 3 seasons are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.

How many seasons and episodes does Sonic X have?

Sonic X currently has 3 seasons and a total of 78 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.

What is Sonic X about?

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. It belongs to the Animation, Action & Adventure, Comedy genres.

In which language is Sonic X originally available?

Sonic X was originally produced in JA. On CineFlixo the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.

When was Sonic X first released?

Sonic X first premiered on April 6, 2003 (2003). The series has since concluded its run.