Movies Like 40 Days and Nights
If you loved 40 Days and Nights's Action and Science Fiction storytelling, these films deliver a similar experience — carefully selected for tone, themes, and emotional depth. Each pick includes where to watch it right now.
★ Top Picks

Replicant
Scientists create a genetic clone of a serial killer in order to help catch the killer, teaming up with two cops.

Slash/Back
In a remote Arctic community, a group of Inuit girls fight off an alien invasion, all while trying to make it to the coolest party in town.

Afterburn
Set against the backdrop of a postapocalyptic Earth whose Eastern Hemisphere was destroyed by a massive solar flare, leaving what life remains mutated from radiation and fallout. The story revolves around a group of treasure hunters who extract such objects as the Mona Lisa, the Rosetta Stone and the Crown Jewels while facing rival hunters, mutants and pirates.

Containment
Neighbors in a block wake one morning to find they have been sealed inside their apartments. Can they work together to find out why? Or will they destroy each other in their fight to escape?

Double Blind
After an experimental drug trial goes awry, the test subjects face a terrifying side effect: if you fall asleep you die. Trapped in an isolated facility, panic ensues as they try to escape and somehow stay awake.

Doctor Who: Last Christmas
The Doctor and Clara face their Last Christmas. Trapped on an Arctic base, under attack from terrifying creatures, who are you going to call? Santa Claus!

Megaboa
On a trip to Colombia, a group of college students encounter a fifty-foot boa constrictor, hungry for blood.

Kill 'em All 2
Phillip and Suzanne are retired from the spy game, living peacefully off the grid. That's until their whereabouts are discovered by Vlad, the vengeful brother of their target from the first film.
More Movies Like 40 Days and Nights

Hunting Season
When a reclusive survivalist and his daughter rescue a mysterious, wounded woman from a river, they become entangled in a deadly web of violence and revenge, forcing them to confront a brutal criminal to survive.

Code 8 Part II
In a world where superpowered people are heavily policed by robots, an ex-con teams up with a drug lord he despises to protect a teen from a corrupt cop.

The Last Survivors
In the near future, society collapses and water becomes scarce. When a greedy water baron starts violently clearing out survivors, Kendal, a 17-year-old teenager, fights the baron's henchman to keep a well open.

Die Alone
Lost in a world reclaimed by nature and overrun by mysterious creatures, Ethan, a young man with amnesia navigates the dangerous landscape in search of his lost love Emma. His journey takes an unexpected turn when he encounters Mae, a hardened and eccentric survivor. Together, Ethan and Mae face threats both human and otherwise before a fateful encounter with Kai unravels a secret that lies just beyond Ethan's fractured memory.

Timescape
Before they can complete renovations on their new inn, a father and daughter are visited by a woman seeking immediate lodging for her strange group of travelers.

Spectral
A special-ops team is dispatched to fight supernatural beings that have taken over a European city.

The 355
A group of top female agents from American, British, Chinese, Colombian, and German government agencies are drawn together to try and stop an organization from acquiring a deadly weapon to send the world into chaos.

The Signal
A horror film told in three parts, from three perspectives, in which a mysterious transmission that turns people into killers invades every cell phone, radio, and television.

Civic Duty
An American accountant bombarded with cable news and the media's obsession with terrorist plots in the post 9-11 world, receives a jolt when an unattached Islamic graduate student moves in next door.

Predator: Badlands
Cast out from his clan, a young Predator finds an unlikely ally in a damaged android and embarks on a treacherous journey in search of the ultimate adversary.

Insurgent
Beatrice Prior must confront her inner demons and continue her fight against a powerful alliance which threatens to tear her society apart.

Stolen Girl
In 1993, Maureen’s six-year-old daughter Amina is snuck out of the country by her ex-husband, Karim. After years of unsuccessful attempts to find her, Maureen intersects with a professional retriever of internationally abducted children who promises to help her find Amina in exchange for her collaboration.
Why These Movies Are Similar
These recommendations share core qualities with 40 Days and Nights (2012): Action and Science Fiction themes, similar narrative structure, and comparable emotional depth. NoBadPicks uses a combination of TMDB collaborative filtering, genre matching, and AI analysis to surface films most likely to resonate with fans of 40 Days and Nights.
See full details for 40 Days and Nights (2012)