Narrator ()
Narrates the episode previews. Each episode featured a different famous voice actor. Episode 1: Reiko Katsura (Nano-chan's big toe) Episode 2: Masako Ikeda (amashoku) Episode 3: Hiroshi Masuoka (straw doll) Episode 4: Noriko Ohara (apartment) Episode 5: Rikiya Koyama (onomatopoeia) Episode 6: Fumihiko Tachiki (peso, 10 yen, wadou kaichin) Episode 7: Norio Wakamoto (wooden cube) Episode 8: Tomokazu Seki (double-yolked egg) Episode 9: Aya Hirano (Shogi king piece) Episode 10: Masako Nozawa (Origami frill-necked lizard) Episode 11: Fuyumi Shiraishi (Mud and steel ball) Episode 12: Satomi Koorogi (Cider) Episode 13: Megumi Ogata (International flags) Episode 14: Shigeru Chiba (Soccer ball) Episode 15: Yoshiko Sakakibara (Oil) Episode 16: TARAKO (Plus-screw) Episode 17: Kazuya Nakai (3 of spades) Episode 18: Rikako Aikawa (Frappuccino) Episode 19: Yuji Mitsuya (Clay) Episode 20: Mami Koyama (Manga manuscript paper) Episode 21: Sumi Shimamoto (Lovers' umbrella) Episode 22: Hidekatsu Shibata (Melonpan) Episode 23: Yui Horie (Graduation photo) Episode 24: Ichirou Nagai (The law of vending machine) Episode 25: Keiko Yokozawa (Nano-chan's screw)
Voice Actors
Tomokazu Seki
Japanese
Aya Hirano
Japanese
Hidekatsu Shibata
Japanese
Yui Horie
Japanese
Norio Wakamoto
Japanese
Rikiya Koyama
Japanese
Kazuya Nakai
Japanese
Kira Vincent-Davis
English
Luci Christian
English
Greg Ayres
English
John Swasey
English
Justin Cook
English
Chuck Huber
English
Christopher Sabat
English
Shigeru Chiba
Japanese
Fumihiko Tachiki
Japanese
Megumi Ogata
Japanese
Banjou Ginga
Japanese
Tarako
Japanese
Yoshiko Sakakibara
Japanese
Sumi Shimamoto
Japanese
Satomi Koorogi
Japanese
Colleen Clinkenbeard
English
Stephanie Young
English
R. Bruce Elliott
English
Masako Nozawa
Japanese
Mami Koyama
Japanese
Christopher Bevins
English
Kent Williams
English
Yuuji Mitsuya
Japanese
Jamie Marchi
English
Kate Bristol
English
Masako Ikeda
Japanese
Noriko Ohara
Japanese
Hiroshi Masuoka
Japanese
Keiko Yokozawa
Japanese
Cherami Leigh
English
Rikako Aikawa
Japanese
Carli Mosier
English
Ichiro Nagai
Japanese
Phil Parsons
English
Lauren Landa
English
Kristin Sutton
English
Fuyumi Shiraishi
Japanese
Anastasia Munoz
English
Reiko Katsura
Japanese
Ricco Fajardo
English
Bryn Apprill
English