noir.limited
SearchFor YouCalendarMy ListsMovie Night
The Neptune Factor
Movie

The Neptune Factor

1973· Released4.9/ 10
ActionScience Fiction

Overview

When an underwater ocean lab is lost in a earthquake, an advanced submarine is sent down to find it and encounters terrible danger.

Ratings

TMDB
4.9/10

51 votes

IMDb
4.4/10

1,486 votes

RTMetacriticLetterboxd

Where to Watch

Stream

YouTube TV
YouTube TV

Streaming data provided by JustWatch

Director

Daniel Petrie

Daniel Petrie

Director

Cast

Ben Gazzara

Ben Gazzara

Cmdr. Adrian Blake

Walter Pidgeon

Walter Pidgeon

Dr. Samuel Andrews

Ernest Borgnine

Ernest Borgnine

Chief Diver Don MacKay

Yvette Mimieux

Yvette Mimieux

Dr. Leah Jansen

Donnelly Rhodes

Donnelly Rhodes

Diver Bob Cousins

Chris Wiggins

Chris Wiggins

Capt. Williams

Michael J. Reynolds

Michael J. Reynolds

Dr. Hal Hamilton

Mark Walker

Mark Walker

Diver Dave Moulton

Leslie Carlson

Leslie Carlson

Brigs, Triton Radioman

Stuart Gillard

Stuart Gillard

Diver Phil Bradley

Ed McGibbon

Dr. Norton Shepherd

David Renton

Warrant Officer

Joan Gregson

Joan Gregson

Dobson

David Yorston

Diver Stephens

Ken Pogue

Ken Pogue

Diver Thomas

More Like This

Underwater
6.3

Underwater

Movie

2020

20,000 Leagues Under the Sea
7.1

20,000 Leagues Under the Sea

Movie

1954

The Meg
6.2

The Meg

Movie

2018

Meg 2: The Trench
6.4

Meg 2: The Trench

Movie

2023

Gray Lady Down
6.4

Gray Lady Down

Movie

1978

Creature from the Black Lagoon
6.8

Creature from the Black Lagoon

Movie

1954

Fantastic Voyage
6.7

Fantastic Voyage

Movie

1966

Mysterious Island
6.6

Mysterious Island

Movie

1961

The Sea Beast
7.3

The Sea Beast

Movie

2022

U-571
6.5

U-571

Movie

2000

Godzilla
6.4

Godzilla

Movie

2014

Waterworld
6.2

Waterworld

Movie

1995

TMDBData provided by TMDB. Not endorsed or certified by TMDB.
© 2026 noir.limited
HomeBrowseSearchFor YouProfile