Movies Like Fantastic Voyage

If you liked Fantastic Voyage (1966), a science fiction and adventure movie directed by Richard Fleischer, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Underwater (2020)
★ 6.3/10Also science fiction and adventure
After an earthquake destroys their underwater station, six researchers must navigate two miles along the dangerous, unknown depths of the ocean floor to make it to safety in a race against time.
2
Innerspace (1987)
★ 6.8/10Also science fiction
Test pilot Tuck Pendleton volunteers to test a special vessel for a miniaturization experiment. Accidentally injected into a neurotic hypochondriac, Jack Putter, Tuck must convince Jack to find his ex-girlfriend, Lydia…
3
The Meg (2018)
★ 6.2/10Also science fiction
A deep sea submersible pilot revisits his past fears in the Mariana Trench, and accidentally unleashes the seventy foot ancestor of the Great White Shark believed to be extinct.
4
Forbidden Planet (1956)
★ 7.3/10Also science fiction and adventure
Starship C57D travels to planet Altair 4 in search of the crew of spaceship "Bellerophon," a scientific expedition that has been missing for twenty years. They find themselves unwelcome by the expedition's lone…
5
Solaris (2002)
★ 6/10Also science fiction
A troubled psychologist is sent to investigate the crew of an isolated research station orbiting a bizarre planet.
6
20,000 Leagues Under the Sea (1954)
★ 7.1/10Also adventure and science fiction
A ship sent to investigate a wave of mysterious sinkings encounters the advanced submarine, the Nautilus, commanded by Captain Nemo.
7
Mission: Impossible - The Final Reckoning (2025)
★ 7.2/10Also adventure
Ethan Hunt and team continue their search for the terrifying AI known as the Entity — which has infiltrated intelligence networks all over the globe — with the world's governments and a mysterious ghost from Hunt's…
8
K-PAX (2001)
★ 7.2/10Also science fiction
Prot is a patient at a mental hospital who claims to be from a far away planet. His psychiatrist tries to help him, only to begin to doubt his own explanations.
9
Meg 2: The Trench (2023)
★ 6.3/10Also science fiction
An exploratory dive into the deepest depths of the ocean of a daring research team spirals into chaos when a malevolent mining operation threatens their mission and forces them into a high-stakes battle for survival.
10
Invasion of the Body Snatchers (1956)
★ 7.5/10Also science fiction
A small-town doctor learns that the population of his community is being replaced by emotionless alien duplicates.
11
Star Trek: The Motion Picture (1979)
★ 6.5/10Also science fiction and adventure
When an unidentified alien destroys three powerful Klingon cruisers, Captain James T. Kirk returns to the newly transformed U.S.S. Enterprise to take command.
12
Contact (1997)
★ 7.5/10Also science fiction
A radio astronomer receives the first extraterrestrial radio signal ever picked up on Earth. As the world powers scramble to decipher the message and decide upon a course of action, she must make some difficult…
13
Real Genius (1985)
★ 6.7/10Also science fiction
When teenage geniuses Mitch Taylor and Chris Knight, working on an advanced laser project, learn that the military wants to use it as a weapon, they decide to thwart the plan.
14
Project Hail Mary (2026)
★ 8.6/10Also science fiction and adventure
Science teacher Ryland Grace wakes up on a spaceship light years from home with no recollection of who he is or how he got there. As his memory returns, he begins to uncover his mission: solve the riddle of the…
15
Replicas (2018)
★ 6/10Also science fiction
A scientist becomes obsessed with returning his family to normalcy after a terrible accident.
16
The Fourth Kind (2009)
★ 6.4/10Also science fiction
Since the 1960s, a disproportionate number of the population in and around Nome, Alaska, have gone missing. Despite FBI investigations, the disappearances remain a mystery. Dr. Abigail Tyler, a psychologist, may be on…
17
The Adventures of Buckaroo Banzai Across the 8th Dimension (1984)
★ 6/10Also science fiction and adventure
Adventurer/surgeon/rock musician Buckaroo Banzai and his band of men, the Hong Kong Cavaliers, take on evil alien invaders from the 8th dimension.
18
Black Sea (2014)
★ 6.3/10Also adventure
A rogue submarine captain pulls together a misfit crew to go after a sunken treasure rumored to be lost in the depths of the Black Sea. As greed and desperation take control on-board their claustrophobic vessel, the…
19
Hell and High Water (1954)
★ 6/10Also adventure
A privately-financed scientist and his colleagues hire an ex-Navy officer to conduct an Alaskan submarine expedition in order to prevent a Red Chinese anti-American plot that may lead to World War III. Mixes deviously…
20
The Day the Earth Stood Still (1951)
★ 7.4/10Also science fiction
An alien and a robot land on Earth after World War II and tell mankind to be peaceful or face destruction.