Ηθοποιοί

• Art Parkinson — Kubo (voice)
• Charlize Theron — Monkey (voice)
• Matthew McConaughey — Beetle (voice)
• Rooney Mara — The Sisters (voice)
• Ralph Fiennes — Moon King (voice)
• Cary-Hiroyuki Tagawa — Hashi (voice)
• George Takei — Hosato (voice)
• Minae Noji — Minae (voice)
• Brenda Vaccaro — Kameyo (voice)
• Ken Takemoto — Ken (voice)
• Laura Miro — Miho (voice)
• Michael Sun Lee — Villager (voice)
• Rachel Morihiro — Villager (voice)
• Luke Donaldson — Villager (voice)
• Cary Y. Mizobe — Villager (voice)
• Saemi Nakamura — Villager (voice)