Double Decker! Doug & Kirill 1. Sezon 7. Bölüm

Satoshi Mikami

Douglas 'Doug' Billingham (voice)

Kohei Amasaki

Kirill Vrubel (voice)

Saori Hayami

Deana del Rio (voice)

Chika Anzai

Katherine Rochefort (voice)

You Taichi

Maxine Silverstone (voice)

Atsumi Tanezaki

Yuri Fujishiro (voice)