- Kumiko Higa
- Â Netto Hikari 107 episodes, 2002-2004
- Akiko Kimura
- Â Rockman / ... 107 episodes, 2002-2004
- Andrew Francis
- Â MegaMan 97 episodes, 2002-2004
- Kaori Mizuhashi
- Â Meiru Sakurai / ... 92 episodes, 2002-2004
- Brittney Wilson
- Â Maylu Sakurai 88 episodes, 2002-2004
- Brad Swaile
- Â Lan Hikari 85 episodes, 2002-2004
- Scott McNeil
- Â GutsMan / ... 68 episodes, 2002-2004
- Masako Jô
- Â Roll / ... 67 episodes, 2002-2004
- Yûsuke Numata
- Â Dekao Ãyama 59 episodes, 2002-2004
- Noriko Hidaka
- Â Mariko Ãzono / ... 59 episodes, 2002-2004
- Janyse Jaud
- Â Ms. Mari / ... 59 episodes, 2002-2004
- Kumiko Watanabe
-  Tôru Hikawa / ... 58 episodes, 2002-2004
- Trevor Devall
- Â Mr. Match / ... 58 episodes, 2002-2004
- Sam Vincent
- Â Rush / ... 57 episodes, 2002-2004
- Hinako Kanamaru
- Â Yaito Ayanokoji 56 episodes, 2002-2004
- Tony Sampson
- Â Dex Ogreon 55 episodes, 2002-2004
- Yûji Ueda
- Â Yamitaro Higure / ... 52 episodes, 2002-2004
- Reece Thompson
- Â Tory Froid 52 episodes, 2002-2004
- Lee Tockar
- Â Mr. Higsby / ... 52 episodes, 2002-2004
- Jocelyne Loewen
- Â Yai Ayano 51 episodes, 2002-2004
- Yoshimitsu Shimoyama
- Â Gutsman / ... 50 episodes, 2002-2004
- Junko Noda
- Â Iceman / ... 48 episodes, 2002-2004
- Sharon Alexander
- Â Ribbita / ... 48 episodes, 2002-2004
- Mitsuki Saiga
- Â Enzan Ijuin 47 episodes, 2002-2004
- Jin Horikawa
- Â Masa / ... 47 episodes, 2002-2004
- Kumiko Yokote
- Â Miyuki Kuroi / ... 46 episodes, 2002-2004
- Yasuhiko Kawazu
- Â Glyde / ... 43 episodes, 2002-2004
- David Kaye
- Â ProtoMan / ... 43 episodes, 2002-2004
- Paul Dobson
- Â Mr. Wily / ... 40 episodes, 2002-2004
- Richard Newman
- Â Maysa / ... 40 episodes, 2002-2004
- Keiji Fujiwara
- Â Meijin / ... 38 episodes, 2002-2004
- Katsuyuki Konishi
- Â Kenichi Hino / ... 38 episodes, 2002-2004
- Jonathan Holmes
- Â Mr. Famous / ... 38 episodes, 2002-2004
- Masaya Matsukaze
- Â Blues 37 episodes, 2002-2004
- Ted Cole
- Â Glide 37 episodes, 2002-2004
- Kenta Miyake
- Â Count Elec / ... 36 episodes, 2002-2004
- Colin Murdock
- Â Count Zap / ... 34 episodes, 2002-2004
- Omi Minami
- Â Saroma 33 episodes, 2002-2004
- Lenore Zann
- Â Roll / ... 33 episodes, 2002-2003
- Kôichi Nagano
- Â Yuichiro Hikari / ... 32 episodes, 2002-2004
- Tabitha St. Germain
- Â Maddy / ... 32 episodes, 2002-2004
- Michael Adamthwaite
- Â Dr. Hikari 30 episodes, 2002-2004
- Anna Cummer
- Â Miyu Kuroi 30 episodes, 2002-2004
- Ron Halder
- Â Yahoot / ... 30 episodes, 2002-2004
- Keiichi Sonobe
- Â Maha Jarama 28 episodes, 2002-2004
- Kazuhiro Nakata
- Â Dr. Regal / ... 27 episodes, 2002-2004
- Kelly Sheridan
- Â Sal 27 episodes, 2002-2004
- Daisuke Kirii
- Â Swordman (Blue) / ... 26 episodes, 2003-2004
- Akiko Nakagawa
- Â Kero Midorikawa / ... 26 episodes, 2002-2004
- Daisuke Ono
- Â Announce / ... 24 episodes, 2003-2004
- Makoto Yasumura
- Â Flashman / ... 24 episodes, 2003-2004
- Brian Drummond
- Â SkullMan / ... 24 episodes, 2002-2004
- Bill Switzer
- Â Chaud Blaze 24 episodes, 2002-2003
- Don Brown
- Â SharkMan / ... 24 episodes, 2002-2004
- Katsumi Chô
- Â Dr. Wily / ... 23 episodes, 2002-2003
- Toshihide Tsuchiya
- Â Woodman / ... 23 episodes, 2002-2004
- Kyoko Tsuruno
- Â Chisao Ãyama / ... 22 episodes, 2002-2004
- Hidetoshi Nakamura
- Â Shademan / ... 22 episodes, 2002-2004
- Takuma Suzuki
- Â Sharkman / ... 22 episodes, 2002-2004
- Satoshi Katôgi
- Â Fireman / ... 22 episodes, 2002-2004
- Scott Perrie
- Â Chaud Blaze 22 episodes, 2003-2004
- Russell Roberts
- Â Chief Keifer / ... 19 episodes, 2002-2004
- Toshihiko Nakajima
- Â Seishin Kifune 18 episodes, 2003-2004
- Kirby Morrow
- Â ElecMan / ... 17 episodes, 2002-2004
- Nathan Tipple
- Â Chisao Ogreon 17 episodes, 2003-2004
- Yuriko Yamaguchi
- Â Rin Manabe 16 episodes, 2003-2004
- Chihiro Suzuki
- Â Elecman / ... 16 episodes, 2002-2004
- Riichi Nishimoto
- Â Skullman / ... 16 episodes, 2002-2004
- Matt Hill
- Â Bass / ... 16 episodes, 2002-2004
- Chiyako Shibahara
- Â Bubbleman / ... 15 episodes, 2002-2004
- Nicole Oliver
- Â Mrs. Hikari 15 episodes, 2002-2004
- Andrew Toth
- Â WackoMan / ... 15 episodes, 2002-2004
- Ross Douglas
- Â TorchMan 14 episodes, 2002-2004
- Alex Doduk
- Â Lan Hikari 14 episodes, 2002
- James Blight
- Â Misc. Voices / ... 14 episodes, 2003-2004
- Michael Kopsa
- Â LaserMan / ... 13 episodes, 2002-2004
- Gabe Khouth
- Â BubbleMan / ... 12 episodes, 2002-2004
- Michael Coleman
- Â BrightMan / ... 12 episodes, 2003-2004
- Ward Perry
- Â StoneMan / ... 11 episodes, 2002-2004
- Brian Dobson
- Â SearchMan / ... 10 episodes, 2002-2004
- Jun Fukuyama
- Â Searchman 9 episodes, 2003-2004
- Toshitaka Hirano
- Â Butler / ... 9 episodes, 2002-2004
- Souichirou Tanaka
- Â Freezeman / ... 9 episodes, 2002-2004
- Hiro Yûki
- Â Laika 8 episodes, 2004
- Rie Kugimiya
- Â Anetta 8 episodes, 2004
- Dai Matsumoto
- Â Beastman / ... 8 episodes, 2003-2004
- Hiroaki Ishikawa
- Â Stoneman 8 episodes, 2002
- Hidenari Ugaki
- Â Bomberman 8 episodes, 2002
- Nicholas Harrison
- Â BlasterMan 8 episodes, 2002
- Maryke Hendrikse
- Â Anetta 8 episodes, 2004
- Chantal Strand
- Â Shuko Kido / ... 8 episodes, 2004
- Matt Smith
- Â Raika 8 episodes, 2004
- Mamiko Noto
- Â Shuko Kido 7 episodes, 2004
- Kaori Saiki
- Â Mettaur / ... 7 episodes, 2003-2004
- Daiki Nakamura
- Â Thunderman 7 episodes, 2002-2004
- Hideyuki Umezu
- Â Gauss Magnets / ... 7 episodes, 2002-2004
- Takeshi Koyama
- Â Deep Gray / ... 7 episodes, 2002-2003
- Masaru Motegi
- Â Taiyou Akatsuki / ... 7 episodes, 2002-2004
- Keiko Nemoto
- Â Forte / ... 7 episodes, 2002-2004
- Issei Futamata
- Â Heatman 7 episodes, 2002-2003
- Michael Dobson
- Â MagnetMan / ... 7 episodes, 2002-2004
- Richard Ian Cox
- Â BurnerMan / ... 7 episodes, 2003-2004
- Chiemi Chiba
- Â Aquaman 6 episodes, 2004
- Kentarô Itô
- Â Shadowman 6 episodes, 2002-2003
- Tomoyuki Kôno
- Â Magnetman 6 episodes, 2002-2004
- Mark Gibbon
- Â Raoul / ... 6 episodes, 2002-2004
- Nobuo Tobita
- Â Raoul 5 episodes, 2002-2004
- Shinji Kawada
- Â Coldman 5 episodes, 2004
- Kôichi Sakaguchi
- Â Kumagoro Saito / ... 5 episodes, 2002-2004
- Tetsu Inada
- Â Swordman (Red) 5 episodes, 2004
- Asako Shirakura
- Â Maid B 5 episodes, 2002-2004
- Shin'ichirô Miki
- Â Burnerman 5 episodes, 2003-2004
- Sakura Nogawa
- Â Aki 5 episodes, 2002-2003
- Alec Willows
- Â FridgeMan / ... 5 episodes, 2004
- Robert O. Smith
- Â GravityMan 5 episodes, 2004
- Masanobu Kariya
- Â Aircraft Control Officer C / ... 4 episodes, 2003-2004
- Tsuguo Mogami
- Â Swordman (Yellow) / ... 4 episodes, 2004
- Yuto Kazama
- Â Sparkman 4 episodes, 2004
- Susumu Chiba
- Â Airman / ... 4 episodes, 2002-2004
- Kiyoyuki Yanada
- Â Desertman 4 episodes, 2003-2004
- Noriko Shitaya
- Â Maid F 4 episodes, 2002-2004
- Peter New
- Â AirMan / ... 4 episodes, 2002-2003
- John Payne
- Â HeavyMetalMan / ... 4 episodes, 2003-2004
- Tony Alcantar
- Â SpikeMan 4 episodes, 2003-2004
- Terry Klassen
- Â JunkDataMan / ... 4 episodes, 2004
- Tomomichi Nishimura
- Â Videoman 3 episodes, 2004
- Hiroshi Itô
- Â Aircraft Control Official / ... 3 episodes, 2002-2003
- Daiki Matsubayashi
- Â Breakman / ... 3 episodes, 2002
- Kei Kobayashi
- Â Cutman Shiro / ... 3 episodes, 2002-2003
- Jillian Michaels
- Â Princess Pride / ... 3 episodes, 2002-2003
- Clay St. Thomas
- Â FlashMan 3 episodes, 2003-2004
- Willow Johnson
- Â Tamako / ... 3 episodes, 2003-2004
- Takako Honda
- Â Tamako Shiraizumi 2 episodes, 2003-2004
- Rio Natsuki
- Â Millionaire / ... 2 episodes, 2002-2004
- Tomoko Kawakami
- Â Princess Pride 2 episodes, 2002-2003
- Ikumi Sugiyama
- Â Hatto 2 episodes, 2002
- Hisanori Koyatsu
- Â Assistant B 2 episodes, 2003
- Yoshinori Fujita
- Â Enigman / ... 2 episodes, 2002
- Keikô Sakai
- Â Kingman / ... 2 episodes, 2002
- Ai Shimizu
- Â Maid C 2 episodes, 2003-2004
- Mizuki Otsuka
- Â Blacksuit A / ... 2 episodes, 2002-2003
- Hiroyuki Yoshino
- Â Plantman 2 episodes, 2003-2004
- Mari Amako
- Â Maid E 2 episodes, 2002-2003
- Takayuki Yamaguchi
- Â Navi 7 / ... 2 episodes, 2002
- Tôru Ôkawa
- Â Bowlman 2 episodes, 2003-2004
- Yûko Sasamoto
- Â Sakurako Kiryuuin 2 episodes, 2003
- Hirofumi Nojima
- Â Shiatsuman / ... 2 episodes, 2004
- Masashi Ogawa
- Â Audience A / ... 2 episodes, 2002
- Hiroto Tabata
- Â Audience B / ... 2 episodes, 2002
- Kaori Matoi
- Â Cutman Rokuro 2 episodes, 2002-2003
- Rebecca Shoichet
- Â Aki 2 episodes, 2002-2003
- Alistair Abell
- Â QuickMan / ... 2 episodes, 2002
- Patricia Drake
- Â Mrs. Millionaire / ... 2 episodes, 2002
- Moneca Stori
- Â Silk 2 episodes, 2003-2004
- Scott Logie
- Â VineMan 2 episodes, 2003-2004
- Masako Nozawa
- Â Tesla 1 episode, 2002
- Iemasa Kayumi
- Â Mayor Daryl 1 episode, 2002
- Masashi Hirose
- Â Tensuke Takumi 1 episode, 2004
- Ryûsei Nakao
- Â Snakeman 1 episode, 2002
- Aya Hisakawa
- Â Ran Igarashi 1 episode, 2004
- Jôji Nakata
- Â Malenkov 1 episode, 2004
- Jûrôta Kosugi
- Â Mistman 1 episode, 2004
- Ayumi Tsunematsu
- Â Kosuke 1 episode, 2004
- Hiroshi Ito
- Â Cutman Elder 1 episode, 2002
- Daisuke Kishio
- Â Tomoharu 1 episode, 2003
- Ken'ichi Ogata
- Â Topman 1 episode, 2004
- Shunsuke Sakuya
- Â Windman 1 episode, 2004
- Yuji Shimotani
- Â Narrator 1 episode, 2002
- Yumiko Kobayashi
- Â Elementary School Student A 1 episode, 2003
- Tokuyoshi Kawashima
- Â Bank Employee 1 episode, 2002
- Akira Tomisaka
- Â Announce 1 episode, 2003
- Masaya Onosaka
- Â Torakichi Aragoma 1 episode, 2002
- Minako Tsutsu
- Â Gallery 1 1 episode, 2002
- Kurumi Mamiya
- Â Science-kun 1 episode, 2003
- Mahito Tsujimura
- Â Boss 1 episode, 2003
- Masakazu Morita
- Â Atsuho Kido 1 episode, 2004
- Isao Yamagishi
- Â Navi 5 1 episode, 2002
- Chiaki Takizawa
- Â Gallery 2 1 episode, 2002
- Junko Minagawa
- Â Allegro 1 episode, 2004
- Mari Yoshikura
- Â Salesperson C 1 episode, 2004
- Miho Asada
- Â Blonde-Haired Beauty 1 episode, 2002
- Kôsuke Okano
- Â Daisuke Hayami 1 episode, 2002
- Masayuki Kumagai
- Â Staff Member A 1 episode, 2002
- Yutaro Hosoda
- Â Boy 1 episode, 2002
- Tsubasa Katô
- Â Spectator 1 episode, 2002
- Masako Katsuki
-  Eve Moréchand 1 episode, 2004
- Ken'ichi Ono
- Â Leto Root 1 episode, 2002
- Rina Kubota
- Â Girl 1 episode, 2002
- Keiji Matsuo
- Â Spectator 1 episode, 2002
- Kan Tanaka
- Â Chief Engineer 1 episode, 2002
- Eriko Ishihara
- Â Waitress A 1 episode, 2002
- Mayumi Uegami
- Â Woman of Couple 1 episode, 2002
- Ryûzô Ishino
- Â Bureau Member C 1 episode, 2003
- Kunihiro Kawamoto
- Â Penshiro 1 episode, 2002
- Mitsuyo Kondo
- Â Waitress B 1 episode, 2002
- Kazuya Kobayashi
- Â Bureau Member D 1 episode, 2003
- Yûko Katô
- Â Kyuta's Mother 1 episode, 2002
- Pam Hyatt
- Â Mama Zap 1 episode, 2002
- French Tickner
- Â Mayor Daryl 1 episode, 2002
- Maggie Blue O'Hara
- Â Yai's Maid 1 episode, 2003
- Andrea Libman
- Â Allegro 1 episode, 2004
- Lisa Ann Beley
-  Eve Moréchand 1 episode, 2004
- Mark Oliver
- Â FreezeMan (2003) unknown episodes
- Dave 'Squatch' Ward
- Â NuggetsMan: Form of NoodleMan (2003) / ... unknown episodes
- Cathy Weseluck
- Â Kid Grave unknown episodes