400 Days Poster

400 Days 2015

★ 4.4500 votes91 min📅 2015-10-29

"They have time to kill."

In *400 Days (2015)*, director Matt Osterman crafts a gripping sci-fi thriller that plunges four astronauts into a high-stakes psychological experiment.

Director: Matt Osterman

Cast

Brandon Routh
Brandon Routh
Theo
Caity Lotz
Caity Lotz
Emily
Dane Cook
Dane Cook
Dvorak
Ben Feldman
Ben Feldman
Bug
Tom Cavanagh
Tom Cavanagh
Zell
Grant Bowler
Grant Bowler
Walter
Sally Pressman
Sally Pressman
Darla
Mark Steger
Mark Steger
Creature
Fernanda Romero
Fernanda Romero
Zia
Dominic Bogart
Dominic Bogart
Sketch

Frequently Asked Questions

What is 400 Days (2015) about?

*400 Days* follows a team of astronauts undergoing a 400-day isolation experiment in a space simulator to test the psychological toll of deep-space travel. When a disaster strikes, they emerge to find Earth drastically changed, sparking a haunting question: Are they truly free, or are they still prisoners of an unseen simulation?

Who directed 400 Days?

Matt Osterman directed *400 Days*, bringing a sharp eye for psychological tension and sci-fi intrigue to the project.

Who stars in 400 Days?

The film stars Brandon Routh, Caity Lotz, Dane Cook, Ben Feldman, and Tom Cavanagh in a gripping ensemble cast.

Is 400 Days (2015) worth watching?

If you love cerebral sci-fi with a side of psychological suspense, *400 Days* is a standout. The tight runtime, strong performances, and mind-bending premise make it a rewarding watch for fans of the genre, even if it's not mainstream blockbuster material.

How long is 400 Days?

400 Days runs for 91 minutes, a brisk runtime that keeps the tension tight and the story focused.

🎥 Trailer

About 400 Days (2015) — A Psychological Sci-Fi Thriller That Redefines Reality

In *400 Days (2015)*, director Matt Osterman crafts a gripping sci-fi thriller that plunges four astronauts into a high-stakes psychological experiment. For 400 days, they're sealed inside a remote space simulator, pushing their minds to the brink to prepare for deep-space travel. But when a catastrophic failure forces them out, they step into a world that's unrecognizable—desolate, altered, and shrouded in mystery. Is this the future they were meant to inherit, or are they still trapped within a simulation beyond their comprehension? The film blends tense sci-fi with psychological twists, exploring themes of isolation, reality, and the fragility of the human psyche.

With a stellar cast including Brandon Routh, Caity Lotz, and Dane Cook, *400 Days* delivers a claustrophobic, thought-provoking journey that lingers long after the credits roll. Osterman's direction keeps the atmosphere tight, oscillating between the controlled environment of the simulator and the eerie uncertainty of the outside world.