
I'll Follow You Down
After the disappearance of a young scientist on a business trip, his son and wife struggle to cope, only to make a bizarre discovery years later - one that may bring him home.
Movies Like I'll Follow You Down
Similar in style, tone, and themes — find your next watch.

Paycheck
2003★ 6.2
Michael Jennings is a genius who's hired – and paid handsomely – by high-tech firms to work on highly sensitive projects, after which his short-term memory is erased so he's incapable of breaching security. But at the end of a three-year job, he's told he isn't getting a paycheck and instead receives a mysterious envelope. In it are clues he must piece together to find out why he wasn't paid – and why he's now in hot water.

Primer
2004★ 6.7
A group of fledgling inventors discover a complex method to manipulate reality. At first, they successfully game the stock market with it, but the consequences of the invention start to catch up with them.

Pi
1998★ 7.1
A mathematical genius discovers a link between numbers and reality, and thus believes he can predict the future.

Source Code
2011★ 7.3
When decorated soldier Captain Colter Stevens wakes up in the body of an unknown man, he discovers he's part of a mission to find the bomber of a Chicago commuter train.

Cosmos
2019★ 6.0
Three astronomers accidentally intercept what they believe to be a signal from a distant alien civilization, but the truth is even more incredible than any of them could have imagined.

Transcendence
2014★ 6.1
Two leading computer scientists work toward their goal of Technological Singularity, as a radical anti-technology organization fights to prevent them from creating a world where computers can transcend the abilities of the human brain.

Super 8
2011★ 6.8
In late 1970s Ohio, a group of friends filming a homemade zombie movie witness a devastating train derailment. Soon after, their quiet town is gripped by unexplained disappearances, strange phenomena, and a growing sense of fear, as they uncover that something terrifying has been set loose.

Code 46
2003★ 6.2
In a dystopian future, insurance fraud investigator William Gold arrives in Shanghai to investigate a forgery ring for "papelles", futuristic passports that record people's identities and genetics. Gold falls for Maria Gonzalez, the woman in charge of the forgeries. After a passionate affair, Gold returns home, having named a coworker as the culprit. But when one of Gonzalez's customers is found dead, Gold is sent back to Shanghai to complete the investigation.

Arrival
2016★ 7.6
Taking place after alien crafts land around the world, an expert linguist is recruited by the military to determine whether they come in peace or are a threat.

Light of My Life
2019★ 6.5
Parent and child journey through the outskirts of society a decade after a pandemic has wiped out half the world's population. As a father struggles to protect his child, their bond—and the character of humanity—is tested.

WarGames
1983★ 7.1
High school student David Lightman has a talent for hacking. But while trying to hack into a computer system to play unreleased video games, he unwittingly taps into the Department of Defense's war computer and initiates a confrontation of global proportions. Together with his friend and a wizardly computer genius, David must race against time to outwit his opponent and prevent a nuclear Armageddon.

Solaris
2002★ 5.9
A troubled psychologist is sent to investigate the crew of an isolated research station orbiting a bizarre planet.

Replicas
2018★ 6.0
A scientist becomes obsessed with returning his family to normalcy after a terrible accident.

A.I. Artificial Intelligence
2001★ 7.1
David, a robotic boy—the first of his kind programmed to love—is adopted as a test case by a Cybertronics employee and his wife. Though he gradually becomes their child, a series of unexpected circumstances make this life impossible for David.

Mr. K
2025★ 6.4
Mr. K, a traveling magician, finds himself in a Kafkaesque nightmare when he can’t find the exit of his hotel. His attempts to get out only pull him deeper, entangling him further with the hotel and its curious inhabitants.

The Thirteenth Floor
1999★ 7.1
In Los Angeles, a wealthy man, known as Mr. Fuller, discovers a shocking secret about the world he lives in. Fearing for his life, he leaves a desperate message for a friend of his in the most unexpected place.

After Yang
2022★ 6.4
When his young daughter's beloved companion — an android named Yang — malfunctions, Jake searches for a way to repair him. In the process, Jake discovers the life that has been passing in front of him, reconnecting with his wife and daughter across a distance he didn't know was there.

Unbreakable
2000★ 7.1
An ordinary man makes an extraordinary discovery when a train accident leaves his fellow passengers dead — and him unscathed. The answer to this mystery could lie with the mysterious Elijah Price, a man who suffers from a disease that renders his bones as fragile as glass.

Youth Without Youth
2007★ 6.1
Professor of language and philosophy Dominic Matei is struck by lightning and ages backwards from 70 to 40 in a week, attracting the world and the Nazis. While on the run, the professor meets a young woman who has her own experience with a lightning storm. Not only does Dominic find love again, but her new abilities hold the key to his research.

Murder on the Orient Express
1974★ 7.1
In 1935, when his train is stopped by deep snow, detective Hercule Poirot is called on to solve a murder that occurred in his car the night before.