Mana Ashida

Young Mako

Brad William Henke

Miles

Idris Elba

Stacker Pentecost

Ron Perlman

Hannibal Chau

Guillermo del Toro

Director

Charlie Day

Dr. Newton Geiszler

Burn Gorman

Dr. Hermann Gottlieb

Joe Pingue

Captain Merrit

Milton Barnes

McTighe

Max Martini

Herc Hansen

Charlie Hunnam

Raleigh Becket

Rinko Kikuchi

Mako Mori

Clifton Collins Jr.

Tendo Choi

Robert Kazinsky

Chuck Hansen

Robert Maillet

Lt. Aleksis Kaidanovsky

Heather Doerksen

Lt. Sasha Kaidanovsky

Larry Joe Campbell

Tommy T

Diego Klattenhoff

Yancy Becket

Santiago Segura

Wizened Man

Jane Watson

Raleigh and Yancy's Mom

Jung-Yul Kim

Hannibal Chau Thug

Joshua Peace

Officer

Brian Frank

1st Officer

Ellen McLain

Gipsy Danger AI (voice)

David Fox

Old Man on Beach

Callum Greene

Executive Producer