超・少年探偵団NEO -Beginning-

Mahiro Takasugi

Yoshihiro Kobayashi / Yoshirou

Mayu Hotta

Akechi Saya

Gaku Sano

Watari

Kohki Osamura

Kaito Kurosaki

Mizuki Itagaki

Shotaro Yumeno

Oshirō Maeda

Atsushi Tsukahara

Hiroshi Kamiya

The Fiend with Twenty Faces of the Phantom (voice)

Jiro Sato

Manaka [Teacher]

Tomomi Maruyama

Yoshinobu Kobayashi

Higashino Mizuki

Saotome [Teacher]

Koki Ishige

Kobayashi Yoshiro [Young]

Gaku Oshida