ペンギン・ハイウェイ

北香那

Aoyama-kun (voice)

Rie Kugimiya

Uchida (voice)

Yu Aoi

Onē-san (voice)

福井美樹

Suzuki (voice)

久野美咲

Aoyama's Sister (voice)

Megumi Han

Hamamoto (voice)

能登麻美子

Aoyama's Mother (voice)

Hidetoşi Nişijima

Aoyama's Father (voice)

竹中直人

Hamamoto's Father (voice)