Sonic X

Sonic X (2003 – 2009)

2003 • 3 seasons • Animation, Action & Adventure • TV-Y7

▲ +1012 #4319

On August 7, 2026

#1993

1993rd most popular TV show online

43 Popularity Score

Streaming on See all

+1

Overview Watch Cast Seasons (3) Similar Videos Images

photo from the episode

Episode 16 — Depths of Danger

Season 1 • Sonic X

Released: 2003-07-20 • Animation/Action & Adventure/Comedy

52%

User score

Sonic and friends search the ocean floor for the fourth Chaos Emerald when Dr. Eggman launches an underwater attack.

Episodes

Episode 1
Chaos Control Freaks
2003-04-06

Episode 2
Sonic to the Rescue
2003-04-13

Episode 3
Missile Wrist Rampage
2003-04-20

Episode 4
Chaos Emerald Chaos
2003-04-27

Episode 5
Cracking Knuckles
2003-05-04

Episode 6
Techno Teacher
2003-05-11

Episode 7
Party Hardly
2003-05-18

Episode 8
Satellite Swindle
2003-05-25

Episode 9
The Last Resort
2003-06-01

Episode 10
Unfair Ball
2003-06-08

Episode 11
Fly Spy
2003-06-15

Episode 12
Beating Eggman (1)
2003-06-22

Episode 13
Beating Eggman (2)
2003-06-29

Episode 14
That's What Friends Are For
2003-07-06

Episode 15
Skirmish in the Sky
2003-07-13

Episode 16
Depths of Danger
2003-07-20

Episode 17
The Adventures of Knuckles and Hawk
2003-07-27

Episode 18
The Dam Scam
2003-08-03

Episode 19
Sonic's Scream Test
2003-08-10

Episode 20
Cruise Blues
2003-08-17

Episode 21
Fast Friends
2003-08-24

Episode 22
Little Chao Lost
2003-08-31

Episode 23
Emerald Anniversary
2003-09-07

Episode 24
How to Catch a Hedgehog
2003-09-14

Episode 25
A Dastardly Deed
2003-09-21

Episode 26
Countdown to Chaos
2003-09-28

Information

Episode air date	20.07.2003
Episode runtime	25 min
Episode rating	5.20
Genres	Animation / Action & Adventure / Comedy
TMDB series rating	7.6
IMDb series rating	6.4
Series status	Ended
Age rating	7+
Country	JP

Trailer

Additional videos

English Opening | Gotta Go Fast - Joseph Garrity and Russell Velázquez

English Opening | Gotta Go Fast - Joseph Garrity and Russell Velázquez

▶

DVD Preview

▶

Sonic X- ULTIMATE TRAILER

Sonic X- ULTIMATE TRAILER

▶

Cast

Jun'ichi Kanemaru

Jun'ichi Kanemaru
Sonic the Hedgehog (voice)

Sanae Kobayashi

Sanae Kobayashi
Chris Thorndyke (voice)

Ryo Hirohashi
Miles 'Tails' Prower / Cheese the Chao (voice)

Taeko Kawata
Amy Rose (voice)

Nobutoshi Canna

Nobutoshi Canna
Knuckles the Echidna (voice)

Sayaka Aoki
Cream the Rabbit (voice)

Etsuko Kozakura

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)

Similar shows

BOFURI: I Don't Want to Get Hurt, so I'll Max Out My Defense.

Campfire Cooking in Another World with My Absurd Skill

Wandering Witch: The Journey of Elaina

Seton Academy: Join the Pack!

Transformers: War for Cybertron: Kingdom

Pokémon: Twilight Wings

Cagaster of an Insect Cage

Neon Genesis Evangelion

Adventures of Sonic the Hedgehog

Brynhildr in the Darkness

Berserk of Gluttony

The Most Heretical Last Boss Queen: From Villainess to Savior

Grisaia: Phantom Trigger

Octoppi's Original Sin

Recommended shows

Demon King Daimao

Saint Seiya Omega

Mobile Suit Gundam MS IGLOO

Anti-Magic Academy: The 35th Test Platoon

Dance in the Vampire Bund

Haven't You Heard? I'm Sakamoto

Nura: Rise of the Yokai Clan

Natsume's Book of Friends

CESTVS -The Roman Fighter-

Ōoku: The Inner Chambers

Dahlia in Bloom: Crafting a Fresh Start with Magical Tools

Welcome to the N-H-K

← Previous episode Next episode →