Skip to content

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Search movies and TV series

Search movies and TV series

Featured Popular Top Rated Upcoming Now Playing

Featured Popular Top Rated Airing Today On The Air

Action Adventure Animation Comedy Crime Documentary Drama Family Fantasy History Horror Music Mystery Romance Science Fiction TV Movie Thriller War

Every movie and series, one place to find it.

Search movies and TV series

Loading content…

Discover where to watch movies and TV series online. Browse trending titles, streaming availability, ratings, trailers, cast and full episode guides — all in one place.

Movies

Featured
Popular
Top Rated
Upcoming
Now Playing

TV Series

Featured
Popular
Top Rated
Airing Today
On The Air

Discover

Trending
Free to Watch
Browse Genres
Search

© 2026 Watch Free Online Movies. All rights reserved.

This product uses the TMDB API but is not endorsed or certified by TMDB. Watch Free Online Movies does not host or stream any media — it links to where titles are legally available.

Loading title details…

The Human Duplicators poster

The Human Duplicators(1965)

March 3, 19651h 20m

Science Fiction

37%User score 37 percent

User Score

23 votes

Made to Kill or Love on Command!

Overview

An alien is dispatched from a faraway galaxy to take over the Earth by "duplicating" humans and creating a race of zombies.

Director: Hugo Grimaldi
Writers: Arthur C. Pierce

Top Billed Cast

George Nader
Glenn Martin
Barbara Nichols
Gale Wilson
George Macready
Prof. Vaughn Dornheimer
Dolores Faith
Lisa Dornheimer

More Like This

Recommendations based on this film

61%User score 61 percent

Impostor

2001 · Action · Science Fiction

67%User score 67 percent

Valerian and the City of a Thousand Planets

2017 · Adventure · Science Fiction

61%User score 61 percent

Earth vs. the Flying Saucers

1956 · Action · Science Fiction

71%User score 71 percent

Stargate: Continuum

2008 · Action · Adventure

60%User score 60 percent

Transformers: Age of Extinction

2014 · Science Fiction · Action

66%User score 66 percent

Babylon 5: Thirdspace

1998 · Action · Science Fiction

67%User score 67 percent

Oblivion

2013 · Action · Science Fiction

63%User score 63 percent

The Host

2013 · Action · Adventure

67%User score 67 percent

Man of Steel

2013 · Action · Adventure

58%User score 58 percent

Superman Returns

2006 · Science Fiction · Action

66%User score 66 percent

Solo: A Star Wars Story

2018 · Science Fiction · Adventure

71%User score 71 percent

Superman: Man of Tomorrow

2020 · Animation · Action

76%User score 76 percent

Batman and Superman: Battle of the Super Sons

2022 · Animation · Action

60%User score 60 percent

Dark Star

1974 · Comedy · Science Fiction

67%User score 67 percent

The Thing from Another World

1951 · Drama · Horror

73%User score 73 percent

Star Trek Into Darkness

2013 · Action · Adventure

71%User score 71 percent

Stargate: The Ark of Truth

2008 · Action · Adventure

60%User score 60 percent

Rim of the World

2019 · Science Fiction · Adventure

61%User score 61 percent

Geostorm

2017 · Action · Science Fiction

60%User score 60 percent

The Adventures of Buckaroo Banzai Across the 8th Dimension

1984 · Science Fiction · Comedy

The Human Duplicators (1965) | Watch Free Online Movies

Hugh Beaumont

Austin Welles

Richard Arlen

National Intelligence

Richard Kiel

Dr. Kolos

Alean 'Bambi' Hamilton

Brunette Lab Assistant

Walter Abel

Dr. Munson

Lon Satton

Lon Satton

Reporter (uncredited)

John Indrisano

Thor, the Butler

Ted Durant

The Galaxy Being

Tommy Leonetti

Reporter (uncredited)

Walter Maslow

Larry Barton

Lori Lyons

Benito Prezia

Margaret Teele

Blonde Lab Assistant

Mel Ruick

Dr. Munson (as Melville Ruick)

Media

Where to Watch

US

Free

Free on Fawesome

Free with ads

Free with ads on Pluto TV
Free with ads on Plex
Free with ads on Plex Channel
Free with ads on Mometu
Free with ads on Tubi TV

Stream

Stream on FlixFling
Stream on Cultpix

Rent

Rent on FlixFling

Buy

Buy on FlixFling

All watch options for The Human Duplicators

Streaming availability data provided by JustWatch via TMDB.

Facts

Status: Released
Original title: The Human Duplicators
Original language: English
Production: Woolner Brothers Pictures, Hugo Grimaldi Film Productions

Keywords

alien
flying saucers