Kenjiro Tsuda

as Sokichi Narumi / Kamen Rider Skull (voice)

Yoshimasa Hosoya

as Shotaro Hidari / Kamen Rider W (voice)

Koki Uchiyama

as Philip / Kamen Rider W (voice)

Akira Sekine

as Tokime (voice)

Mikako Komatsu

as Akiko Narumi (voice)

Makoto Furukawa

as Ryu Terui (voice)

Daisuke Ono

as Yukiji Bando (voice)

Ayumu Murase

as Young Shotaro Hidari (voice)

Satomi Sato

as Saeko Sonozaki / Taboo Dopant (voice)

Jun Fukuyama

as Nagi Ooshima / Ocean Dopant (voice)

Naoko Kouda

as Fumine Sonozaki (voice)

Katsuhisa Houki

as Ryubei Sonozaki (voice)

Mao Ichimichi

as Wakana Sonozaki (voice)