Sonic X The Water Planet, Hydoo (Season 3, Episode 3)
TV-Y7
TV Episode | 21 min | Animation, Action, Adventure

Primary photo for The Water Planet, Hydoo

Sonic X

The Water Planet, Hydoo (Season 3, Episode 3)

TV-Y7

TV Episode | 21 min | Animation, Action, Adventure

As Sonic continues his journey aboard Blue Typhoon for the Chaos Emerald, they arrive on Planet Secco, a planet that's supposed to be bone dry and yet is now filled with water.

Director

Hajime Kamegaki

Writers

Hirokazu Yasuhara (original concept) (as Sonic Team) | Naoto Ohshima (original concept) (as Sonic Team) | Yuji Naka (original concept) (as Sonic Team) | Yuji Uekawa (original characters) | Hiro Masaki (story editor)

Composers

Yoshihiro Ike | Craig Marks

Cinematographer

Hatase Atsuko (director of photography)

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Edit Released

Updated Mar 13, 2005

Release date

Sep 24, 2005 (United States)

Contacts

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Cast	+ Add Cast
26 cast members

Name	Known for
Gregory Abbey Danny (voice: English version) (as Frank Frankson) Danny (voice: English version) (as Frank Frankson) See fewer	Bull (2016)
Sayaka Aoki Cream the Rabbit (voice) Cream the Rabbit (voice) See fewer	Sonic X (2003)
Amy Birnbaum Cosmo / Helen (voice: English version) Cosmo / Helen (voice: English version) See fewer	Pokémon the Movie 2000 (1999)
Nobutoshi Canna Knuckles the Echidna (voice) Knuckles the Echidna (voice) See fewer	Berserk (1997)
Suzanne Goldish Christopher 'Chris' Thorndyke (voice: English version) Christopher 'Chris' Thorndyke (voice: English version) See fewer	The SpongeBob Movie: Search for SquarePants (2025)
Dan Green Knuckles the Echidna (voice: English version) Knuckles the Echidna (voice: English version) See fewer	Yu-Gi-Oh!: The Dark Side of Dimensions (2016)
Jason Griffith Sonic the Hedgehog (voice: English version) (as J. Griff) Sonic the Hedgehog (voice: English version) (as J. Griff) See fewer	The Hunger Games: The Ballad of Songbirds & Snakes (2023)
Noriko Hidaka Helen (voice) Helen (voice) See fewer	My Neighbor Totoro (1988)
Ryô Hirohashi Miles 'Tails' Prower / Cheese (voice) Miles 'Tails' Prower / Cheese (voice) See fewer	Sonic X (2003)
Rebecca Honig Cream the Rabbit / Cheese (voice: English version) Cream the Rabbit / Cheese (voice: English version) See fewer	Sonic X (2003)
Jun'ichi Kanemaru Sonic the Hedgehog (voice) Sonic the Hedgehog (voice) See fewer	Shadow the Hedgehog (2005)
Taeko Kawata Amy Rose (voice) Amy Rose (voice) See fewer	Sonic Adventure 2 (2001)
Sanae Kobayashi Chris Thorndyke (voice) Chris Thorndyke (voice) See fewer	Elfen Lied (2004)
Etsuko Kozakura Cosmo (voice) Cosmo (voice) See fewer	Pokémon: The First Movie - Mewtwo Strikes Back (1998)
Gabriella Lewis Additional Voices (voice: English version) Additional Voices (voice: English version) See fewer	Draco (2007)
Ted Lewis Nelson Thorndyke (voice: English version) (as Ed Paul) Nelson Thorndyke (voice: English version) (as Ed Paul) See fewer	Pokémon: The First Movie - Mewtwo Strikes Back (1998)
Masakazu Morita Chris Thorndyke (Adult) (voice) Chris Thorndyke (Adult) (voice) See fewer	Bleach (2004)
Lisa Ortiz Amy Rose (voice: English version) Amy Rose (voice: English version) See fewer	Serie Pokemon XY (1997)
Amy Palant Miles 'Tails' Prower (voice: English version) Miles 'Tails' Prower (voice: English version) See fewer	Sonic X (2003)
T.R. Shields III Chuck Thorndyke (voice: English version) (as Jack Quevas) Chuck Thorndyke (voice: English version) (as Jack Quevas) See fewer	To Be or Not to Be (I) (2014)
Bin Shimada Chuck Thorndyke (voice) Chuck Thorndyke (voice) See fewer	Nausicaä of the Valley of the Wind (1984)
Naomi Shindô Linsey Thorndyke / Danny (voice) Linsey Thorndyke / Danny (voice) See fewer	Mobile Suit Gundam SEED (2002)
Yuka Shioyama Frances (voice) Frances (voice) See fewer	One Piece (1999)
Kerry Williams Frances (voice: English version) Frances (voice: English version) See fewer	Pokémon: Jirachi - Wish Maker (2003)
Ken Yamaguchi Nelson Thorndyke (voice) Nelson Thorndyke (voice) See fewer	Dragon Ball Z: The World's Strongest (1990)
Michael Sinterniklaas Chris Thorndyke (Adult) (voice: English version) (uncredited) Chris Thorndyke (Adult) (voice: English version) (uncredited) See fewer	Your Name. (2016)