Art Parkinson

Kubo (voice)

Charlize Theron

Monkey / Mother (voice)

Brenda Vaccaro

Kameyo (voice)

Cary-Hiroyuki Tagawa

Hashi (voice)

Meyrick Murphy

Mari (voice)

George Takei

Hosato (voice)

Rooney Mara

The Sisters (voice)

Ralph Fiennes

Moon King (voice)

Matthew McConaughey

Beetle (voice)

Minae Noji

Minae (voice)

Alpha Takahashi

Aiko (voice)

Laura Miro

Miho (voice)

Ken Takemoto

Ken (voice)

Aaron Aoki

Villager (voice)

Luke Donaldson

Villager (voice)

Michael Sun Lee

Villager (voice)

Cary Y. Mizobe

Villager (voice)

Rachel Morihiro

Villager (voice)

Thomas Isao Morinaka

Villager (voice)

Saemi Nakamura

Villager (voice)

Zachary Alexander Rice

Villager (voice)

Mariel Sheets

Villager (voice)