Characters played by Ryôtarô Okiayu
Mondo Zappa
Characters played by Yuhko Kaida
Vivienne Squall
Characters played by Aki Toyosaki
Mika Takekawa
Characters played by Unshô Ishizuka
Bryan Roses
Characters played by Chie Nakamura
Mondo (Kid)
Jubilee
Characters played by Hajime Iijima
Giant Head
Tokio
Characters played by Kanako Tôjo
Natalia
Mondo's Mon
Characters played by Miyuki Sawashiro
Moon River
A Girl (Moon River)
Characters played by Yasuhiro Mamiya
Robert
Dr. Walter
Characters played by Asami Shimoda
Alice
Alisa
Characters played by Katsuhisa Hôki
TM-551
Characters played by Kei Shindo
Dolly
Characters played by Mai Nakahara
Koharu
Characters played by Makoto Naruse
Takeru
Characters played by Manami Numakura
Scarlett
Characters played by Rintarou Nishi
Damon
Characters played by Tomokazu Sugita
David
Characters played by Yôsuke Akimoto
Hamada-Yama
Characters played by Yu Asakawa
Betty
Characters played by Yukihiro Misono
Victor
Characters played by Yutaka Aoyama
Sebastian
Characters played by JB Blanc
Victor
Giant Head
Characters played by Johnny Yong Bosch
Tokio
Mondo (Kid)
Characters played by Carrie Keranen
Natalia
Moon River
Characters played by Wendee Lee
Alice
Alisa
Koharu
Characters played by Mary Elizabeth McGlynn
Betty
Mondo's Mom
Characters played by Liam O'Brien
David
Narrator
Characters played by Tara Platt
Vivienne
Jubilee
Characters played by Alem Brhan Sapp
Bryan
Characters played by Graydon Schlichter
Robert
Takeru
Characters played by Patrick Seitz
Mondo Zappa
Characters played by Stephanie Sheh
Mika
A Girl (Moon River)
Characters played by Jessica Straus
Scarlet
Dolly
Characters played by Kirk Thornton
Sebastian
TM-551
Dr. Walter
Characters played by Travis Willingham
Hamada-Yama
Damon