Full cast of ONI: Thunder God's Tale

Momona Tamada

Onari (voice)

4 episodes

Craig Robinson

Naridon (voice)

4 episodes

Archie Yates

Kappa (voice)

4 episodes

Brittany Ishibashi

Amaten (voice)

4 episodes

George Takei

Mr. Tengu (voice)

4 episodes

Anna Akana

Ann-Brella / Momotaro (voice)

4 episodes

Charlet Chung

Tanukinta / Kijiyama (voice)

4 episodes

Robert Kondo

Nama / Hage / Kappa Papa (voice)

4 episodes

Omar Benson Miller

Putaro (voice)

4 episodes

Tantoo Cardinal

Principal (voice)

4 episodes

Miyuki Sawashiro

Emi (voice)

4 episodes

Seth Carr

Calvin (voice)

2 episodes

Yuki Matsuzaki

Tanukinta Papa (voice)

2 episodes