Raleigh Becket
Mako Mori
Stacker Pentecost
Herc Hansen
Tendo Choi
Hannibal Chau
Dr. Newton Geiszler
Dr. Hermann Gottlieb
Chuck Hansen
Lt. Aleksis Kaidanovsky
Lt. Sasha Kaidanovsky
Tommy T
Miles
Yancy Becket
Wizened Man
Raleigh and Yancy's Mom
Hannibal Chau Thug
Officer
Young Mako
Captain Merrit
McTighe
1st Officer
Gipsy Danger AI (voice)
Old Man on Beach
Child
American UN Representative
British UN Representative
Canadian UN Representative
Engineer
TV Reporter
Raleigh and Yancy's Dad
Saltchuck Crew
UN Representative
Young Mako's Father
Young Mako's Mother
Wei Tang Triplet
Engineer (uncredited)
Chinese Girl in Anti-Kaiju Refuge
Marine (uncredited)
Asian Boy