The Neptune Factor (1973) - Movie Browser

Track, discover and find where to watch TV shows and movies.

Discover

Movies
TV Shows
Browse
Topics

Account

Watchlist
Watched
Ratings
Profile

Legal

Privacy Policy
Terms of Service

© 2026 Movie Browser. All rights reserved.

Data provided by TMDB

backdrop

backdrop

The Neptune Factor (1973) - Movie Browser

Watch

Overview

Action Science Fiction

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

Content warning

monster earthquake underwater submarine sea creature disaster ocean rescue laboratory canuxploitation+4 more

Director

Daniel Petrie

ReleasedJun 26, 1973

Runtime1h 38m

StatusReleased

Budget$2.5M

Astral Bellevue Pathé

Sandy Howard Productions

Top Cast

Ben Gazzara

Cmdr. Adrian Blake

Walter Pidgeon

Dr. Samuel Andrews

Ernest Borgnine

Chief Diver Don MacKay

Yvette Mimieux

Dr. Leah Jansen

Donnelly Rhodes

Diver Bob Cousins

Chris Wiggins

Capt. Williams

Michael J. Reynolds

Dr. Hal Hamilton

Mark Walker

Diver Dave Moulton

Leslie Carlson

Brigs, Triton Radioman

Stuart Gillard

Diver Phil Bradley

Joan Gregson

Dobson

Ken Pogue

Diver Thomas

The Neptune Factor (1973) ORIGINAL TRAILER [HD]

The Neptune Factor (1973) ORIGINAL TRAILER [HD]

Gallery

Recommended

Underwater movie poster (2020)

Underwater

20,000 Leagues Under the Sea movie poster (1954)

20,000 Leagues Under the Sea

The Meg movie poster (2018)

The Meg

Gray Lady Down movie poster (1978)

Gray Lady Down

Meg 2: The Trench movie poster (2023)

Meg 2: The Trench

Black Sea movie poster (2014)

Black Sea

Titan: The OceanGate Submersible Disaster movie poster (2025)

Titan: The OceanGate Submersible Disaster

Creature from the Black Lagoon movie poster (1954)

Creature from the Black Lagoon

Fantastic Voyage movie poster (1966)

Fantastic Voyage

Last Breath movie poster (2025)

Last Breath

Aliens of the Deep movie poster (2005)

Aliens of the Deep

Mysterious Island movie poster (1961)

Mysterious Island

The Sea Beast movie poster (2022)

The Sea Beast

Godzilla movie poster (2014)

Godzilla

Ice Station Zebra movie poster (1968)

Ice Station Zebra

More Like This

F.P.1 Doesn't Answer movie poster (1932)

F.P.1 Doesn't Answer

The City of Lost Children movie poster (1995)

The City of Lost Children

Dune movie poster (1984)

Dune

Willow movie poster (1988)

Willow

Pirates of the Caribbean: Dead Man's Chest movie poster (2006)

Pirates of the Caribbean: Dead Man's Chest

Knockin' on Heaven's Door movie poster (1997)

Knockin' on Heaven's Door

Bride of Frankenstein movie poster (1935)

Bride of Frankenstein

War of the Worlds movie poster (2005)

War of the Worlds

28 Days Later movie poster (2002)

28 Days Later

20,000 Leagues Under the Sea movie poster (1954)

20,000 Leagues Under the Sea

Armageddon movie poster (1998)

Armageddon

Skyfire movie poster (2019)

Skyfire

Dead Weekend movie poster (1995)

Dead Weekend

Beowulf movie poster (1999)

Beowulf

Pandora movie poster (2016)

Pandora