StreamFlix is a modern, free way to discover and watch movies and TV shows. Powered by TMDB metadata, designed with care, and built to be fast on every device.

Free forever No account needed

Browse

Home
Movies
TV Shows
Trending

Discover

Top Rated Movies
Top Rated Shows
New Releases
Search

Legal

Terms of Service
Privacy Policy
Disclaimer

Please note: StreamFlix does not host any files itself; instead, it only displays content from third-party providers. Legal issues should be taken up with them.

© 2026 StreamFlix. All rights reserved.

Metadata by TMDB. Not endorsed or certified by TMDB.

Home Movies TV Shows Trending

Loading player…

Streaming via XPrime

Back to details

Now Playing

Flash Gordon Conquers the Universe(1940)

5.8/1019403h 15mScience Fiction · Action

New Thrills...New Marvels, New Wonders New Thrills!...New Marvels, New Wonders

A mysterious plague, the Purple Death, ravages the earth. Dr. Zarkov, investigating in his spaceship, finds a ship from planet Mongo seeding the atmosphere with dust. Sure enough, Ming the Merciless is up to his old tricks. So it's back to Mongo for Flash, Dale, and Zarkov.

Playback is provided by a third-party source (XPrime). StreamFlix does not host any video files. If a stream fails to load, the source may be temporarily unavailable.

Status: Released
Runtime: 3h 15m
Released: 1940-03-03
Rating: 5.8 (23)

Iframe is sandboxed to block popups and ads. Some sources may still occasionally redirect.

More to watch

You Might Also Like

Babylon 5: A Call to Arms

Babylon 5: A Call to Arms

Allies of the Shadows seek revenge against humanity. This movie sets up the series, "Crusade," the sequel to "Babylon 5."

Babylon 5: A Call to Arms

1999 · Movie

Superman II: The Richard Donner Cut

Superman II: The Richard Donner Cut

Superman agrees to sacrifice his powers to start a relationship with Lois Lane, unaware that three Kryptonian criminals he inadvertently released are conquering Earth.

Superman II: The Richard Donner Cut

2006 · Movie

Babylon 5: The Legend of the Rangers - To Live and Die in Starlight

Babylon 5: The Legend of the Rangers - To Live and Die in Starlight

After being punished for retreat from combat, Ranger David Martel is given command of the Liandra, a haunted 20-year old Minbari fighting ship. He's escorting ambassadors to a secret archaeological site, the oldest city on record and a clue to a dangerous ancient race.

Babylon 5: The Legend of the Rangers - To Live and Die in Starlight

2002 · Movie

Flash Gordon

Flash Gordon

Disaster seems imminent when scientists discover that the planet Mongo is about to crash into Earth. Luckily, heroic young Flash Gordon is on hand to lead an investigative mission into outer space and onto the speedily approaching planet. There, he and his best girl, Dale, who is along for the ride, learn that Ming, the devious ruler of Mongo, has purposely put the planet on a collision course with Earth, and only Flash can stop him.

Flash Gordon

1936 · Movie

The Incredible Hulk Returns

The Incredible Hulk Returns

Years after the end of the original series, David Banner continues his wandering search for a cure for the condition that turns him into the Hulk. He reunites with former colleague Don Blake, unaware of his mystical connection to Thor. When a criminal organization threatens their lives, Banner is forced to unleash the Hulk once again, marking the character’s return after the series finale.

The Incredible Hulk Returns

1988 · Movie

Iron Man & Captain America: Heroes United

Iron Man & Captain America: Heroes United

Iron Man and Captain America battle to keep the Red Skull and his triggerman, Taskmaster, from unleashing an army of Hydra Brutes on the world! Sequel to the film "Iron Man & Hulk: Heroes United" and feature Iron Man teaming up with Captain America, it comes to accompany the live-action film "Captain America: The Winter Soldier".

Iron Man & Captain America: Heroes United

2014 · Movie

The Time Shifters

The Time Shifters

Tom Merrick gets caught up in a time-traveling conspiracy and must set the timeline right before it is irrevocably altered.

The Time Shifters

1999 · Movie

Spider-Man Strikes Back

Spider-Man Strikes Back

At the New York State University, one of Peter Parker's tutors has accidentally given three students all the materials they need to create an atomic bomb. While Peter Parker tries to find out what's happened, the police suspect him of the crime, and Peter has to deal with an attractive journalist determined to get an interview with Spider-Man. Then dastardly millionaire Mr. White shows up, and will stop at nothing to get his hands on the atomic bomb. Spider-Man must defeat this scheming villain and stop him blowing up the World Trade Centre.

Spider-Man Strikes Back

1978 · Movie

Batman

Batman

Japanese master spy Daka operates a covert espionage-sabotage organization located in Gotham City's now-deserted Little Tokyo, which turns American scientists into pliable zombies. The great crime-fighters Batman and Robin, with the help of their allies, are in pursuit.

Batman

1943 · Movie

Iron Man & Hulk: Heroes United

Iron Man & Hulk: Heroes United

The Invincible Iron Man and the Incredible Hulk must join forces to save the Earth from its greatest threat yet! When two Hydra scientists try to supercharge a Stark Arc Reactor with Hulk's Gamma Energy, they unleash a being of pure electricity called Zzzax - and he's hungry for destruction. Together, Iron Man and Hulk are the only force that stands in the way of the Zzzax's planetary blackout. But first, the super heroic duo will have to get through snarling Wendigos, deadly robots and the scaly powerhouse, Abomination. Can two of Marvel's mightiest heroes find a way to work together without smashing each other before time runs out?

Iron Man & Hulk: Heroes United

2013 · Movie

Babylon 5: Thirdspace

Babylon 5: Thirdspace

Susan Ivanova discovers a derelict spaceship in hyperspace. They tow it back to Babylon 5, then strange things start happening. People are being telepathically taken over by aliens from another (third)space.

Babylon 5: Thirdspace

1998 · Movie

Babylon 5: The River of Souls

Babylon 5: The River of Souls

A group of Soul Hunters come to Babylon 5 demanding the return of something that was stolen from them.

Babylon 5: The River of Souls

1998 · Movie

Superman

Superman

Mild-mannered Clark Kent works as a reporter at the Daily Planet alongside his crush, Lois Lane. Clark must summon his superhero alter-ego when the nefarious Lex Luthor launches a plan to take over the world.

Superman

1978 · Movie

Justice League: Crisis on Infinite Earths Part One

Justice League: Crisis on Infinite Earths Part One

Death is coming. Worse than death: oblivion. Not just for our Earth, but for everyone, everywhere, in every universe! Against this ultimate destruction, the mysterious Monitor has gathered the greatest team of Super Heroes ever assembled. But what can the combined might of Superman, Wonder Woman, Batman, The Flash, Green Lantern and hundreds of Super Heroes from multiple Earths even do to save all of reality from an unstoppable antimatter armageddon?!

Justice League: Crisis on Infinite Earths Part One

2024 · Movie

Henry Danger: The Movie

Henry Danger: The Movie

Henry Hart meets a superfan—eager to fight crime with Kid Danger—who comes into possession of a device that can open up alternate realities. Facing a wild ride, Henry will need his best friend Jasper and his new superfan sidekick to find his way out or be stuck in another dimension forever.

Henry Danger: The Movie

2025 · Movie

Babylon 5: The Gathering

Babylon 5: The Gathering

The feature-length pilot for this Emmy award-winning show. Babylon 5 is the latest in a series of space stations built by humans. The Vorlon ambassador, Kosh, has been poisoned. It is the new commanding officer, Jeffrey Sinclair, who has the responsibility of finding the culprit. Otherwise, the space station will fail in its role of bringing many alien races together.

Babylon 5: The Gathering

1993 · Movie

Arctic Apocalypse

Arctic Apocalypse

A massive influx of glacial melting triggers a new ice age in the Northern Hemisphere, forcing a family to make their way across the ice-covered landscape before they are frozen out for good.

Arctic Apocalypse

2019 · Movie

Babylon 5: In the Beginning

Babylon 5: In the Beginning

Londo Mollari, the Centauri Emperor, recounts the initial contact between the Humans and Minbari, which resulted in a major incident and subsequent war, for an eager pair of youngsters wanting a story about love and conflict.

Babylon 5: In the Beginning

1998 · Movie

Monster High 2

Monster High 2

As they enter sophomore year at Monster High, Clawdeen Wolf, Draculaura and Frankie Stein face new students, new powers, and an even bigger threat that could not only tear their friendship apart but could change the world forever.

Monster High 2

2023 · Movie

Titan A.E.

Titan A.E.

A young man finds out that he holds the key to restoring hope and ensuring survival for the human race, while an alien species called the Drej are bent on mankind's destruction.

Titan A.E.

2000 · Movie

Watch Flash Gordon Conquers the Universe • StreamFlix