

The crew of an atomic submarine battle to save the world from global destruction.

Admiral Harriman Nelson

Captain Lee Crane

Lieutenant Cathy Conners

Comm. Lucius Emery

Dr. Susan Hiller

Dr. Miguel Alvares

Lieutenant Chip Romano

Dr. Jamieson

Vice Admiral B.J. Crawford

Congressman Llewellyn Parker

Dr. Zucco

Sparks

CPO Mack Gleason

Seaman Jimmy 'Red' Smith

Seaman Kowski

Seaman George Young

Cookie

Crew Member

Crew Member

Crew Member (Uncredited)

Crew Member (Uncredited)

Crew Member (Uncredited)

Crew Member (Uncredited)

Lieutenant Hodges (Uncredited)

Dr. Newmar (Uncredited)

Ned Thompson (Uncredited)

Officer (Uncredited)

Seaview Pilot (Uncredited)

UN Committee Chairman (Uncredited)

UN Commentator (Uncredited)

Guard (Uncredited)

Guard (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Delegate (Uncredited)

Crew Member (uncredited)

Art Direction

Original Music Composer

Producer

Set Decoration

Costume Design

Set Decoration

Screenplay

Editor

Screenplay

Director

Director of Photography

Art Direction

Original Music Composer

Technical Advisor

Stunts

Conductor

Orchestrator

Producer's Assistant

Sound

Sound

Stunts

Visual Effects

Assistant Director

Stunts

Transportation Coordinator

Story

Underwater Camera

Makeup Artist

Hairstylist