Lorenzo Lamas

Character: Allan Baxter

Debbie Gibson

Character: Emma MacNeil

Sean Lawlor

Character: Lamar Sanders

Vic Chao

Character: Seiji Shimada

Jonathan Nation

Character: Vince

Mark Hengst

Character: Dick Ritchie

Michael Teh

Character: Takeo

Chris Haley

Character: Kenji

Dustin Harnish

Character: Helmsman

Dean Kreyling

Character: U.S. Sub Captain

Stephen Blackehart

Character: U.S. Sub Sonar Chief

Dana DiMatteo

Character: Marine Biologist

Myles Cranford

Character: Deputy

Dana Healey

Character: Naval Officer

John Bolen

Character: Weapons Officer

Russ Kingston

Character: Admiral Scott

Larry Wang Parrish

Character: Japanese Typhoon Captain

Stephanie Gernhauser

Character: Sub Commander

Cooper Harris

Character: Sonar Tech

Matt Lagan

Character: Destroyer Captain

Hunter Ives

Character: Destroyer Sonar Man

Douglas N. Hachiya

Character: Destroyer Sonar Tech

Sergio Kato

Character: FBI Agent (uncredited)

Aki Hiro

Character: Typhoon Navigator

John Gilligan

Character: Destroyer Sonar Man

Michael Allendorf

Character: Radioman

Colin Broussard

Character: Radioman

Mikos Zavros

Character: Navigator

Elijah Flores

Character: FBI Agent

Daniel Schachtel

Character: FBI Agent

Nathan Sikes

Character: FBI Agent

David Meador

Character: Blackbird Pilot

Jay Beyers

Character: Pilot / Deck Officer

Michael C. Parisi

Character: Passenger

Michael Drummond

Character: Passenger

Molly Drummond

Character: Passenger

Emily Lavigna

Character: Passenger

Michelle Hodnett

Character: Passenger

Silje Gruner

Character: Passenger

Joey Ruggles

Character: Passenger

Knayi Clement

Character: Passenger

Brandon Plemons

Character: Sailor

Conrad Lihilihi

Character: Background

Rebecca Helm

Character: Background

Chan Park

Character: Background

Chuck Willis

Character: Background

Craig Childress

Character: Background

Jay Cynik

Character: Background

Andre H. Bassett

Character: Backrground

Artem Shatokhin

Character: Background

Jason Covington

Character: Background

Alan Woods

Character: Background

Ángela Guerrero

Character: Background

James Rolls

Character: Background

Julia Torchine

Character: Background

Sharon Stockbridge

Character: Background