Bryan Cranston Chief (voice)

Koyu Rankin Atari Kobayashi (voice)

Bob Balaban King (voice)

Edward Norton Rex (voice)

Bill Murray Boss (voice)

Jeff Goldblum Duke (voice)

Kunichi Nomura Mayor Kobayashi (voice)

Fisher Stevens Scrap (voice)

Akira Takayama Major Domo (voice)

Greta Gerwig Tracy Walker (voice)

Ken Watanabe Head Surgeon (voice)

Frances McDormand Interpreter Nelson (voice)

Nijiro Murakami Editor Hiroshi (voice)

Harvey Keitel Gondo (voice)

Liev Schreiber Spots (voice)

Scarlett Johansson Nutmeg (voice)

Tilda Swinton Oracle (voice)

Akira Ito Professor Watanabe (voice)

F. Murray Abraham Jupiter (voice)

Courtney B. Vance Narrator (voice)

Yoko Ono Assistant-Scientist Yoko-ono (voice)

Mari Natsuki Auntie (voice)

Yojiro Noda News Anchor (voice)

Frank Wood Simul-Translate Machine (voice)

Roman Coppola Igor (voice)

Anjelica Huston Mute Poodle (voice)

Kara Hayward Peppermint (voice)

Satoshi Yamazaki Taiko Drummer (voice)

Gen Ueda Taiko Drummer (voice)

Ryuhei Matsuda Junior Scientist 4 / Bartender (voice)

Jun Takahashi Mission Control Drone Pilot (voice)

Edward Bursch Owl (voice)

Luli Shioi Mission Control Technician (voice)

Erica Dorn Mission Control Technician (voice)

Chinami Narikawa Mission Control Technician (voice)

Chris Benz Aboriginal Dog (voice)

Alex Orman Aboriginal Dog (voice)

J. Wurster Aboriginal Dog (voice)

Jake Ryan Junior-Interpreter Ernie (voice)

Takayuki Yamada Junior Scientist 1 (voice)

Kozue Akimoto Junior Scientist 2 (voice)

Shota Matsuda Junior Scientist 3 (voice)

Kiyotaka Mizukoshi Election Night Tabulator (voice)

Elaiza Ikeda Punk Girl (voice)

Ryuhei Nakadai Surgical Assistant (voice)

Shin Mononobe Surgical Assistant (voice)

Ikunosuke Daily Manifesto Student (voice)

Taichi Kodama Daily Manifesto Student (voice)

Karin Okoso Daily Manifesto Student (voice)