
Brian Duffield
Writing
Biography
Brian Duffield (born November 5, 1985) is an American filmmaker. He wrote and directed the 2026 survival thriller film Whalefall, the 2023 sci-fi horror film No One Will Save You and the 2020 dark comedy coming-of-age film Spontaneous. His previous writing credits include Love and Monsters (2020), Underwater (2020), The Babysitter (2017) and Insurgent (2015). He is known for having multiple spec scripts featured in The Black List, an industry log of highly regarded but unproduced screenplays, including his scripts for Jane Got a Gun (2015) and Your Bridesmaid is a Bitch. Description above from the Wikipedia article Brian Duffield, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Known For

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

When Cole stays up past his bedtime, he discovers that his hot babysitter is part of a Satanic cult that will stop at nothing to keep him quiet.
The Babysitter

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.
Underwater

Shipwrecked in the South Pacific, a group of explorers encounter a menagerie of fearsome creatures — including the giant ape who rules the island: Kong.
Skull Island

A lonely woman battles extraterrestrials who threaten her future while forcing her to face her past.
No One Will Save You

Seven years since the Monsterpocalypse began, Joel Dawson has been living underground in order to survive. But after reconnecting over radio with his high school girlfriend Aimee, Joel decides to venture out to reunite with her, despite all the dangerous monsters that stand in his way.
Love and Monsters

Inspired by a true story, an oddball group of cops, criminals, tourists and teens converge in a Georgia forest where a 500-pound black bear goes on a murderous rampage after unintentionally ingesting cocaine.
Cocaine Bear

After escaping from a mental hospital, a violent sociopath named Paul begins a dangerous rampage targeting Sofia, a world-famous pop star. Obsessed with her, he takes Sofia hostage in her own home, acting under the delusional belief that they are getting married. Paul is desperate to prove his devotion, leading to a tense and unpredictable situation.
Borderline

Two years after defeating a satanic cult led by his babysitter Bee, Cole's trying to forget his past and focus on surviving high school. But when old enemies unexpectedly return, Cole will once again have to outsmart the forces of evil.
The Babysitter: Killer Queen

When students in their high school begin inexplicably exploding (literally), seniors Mara and Dylan struggle to survive in a world where each moment may be their last.
Spontaneous

After her outlaw husband returns home shot with eight bullets and barely alive, Jane reluctantly reaches out to an ex-lover who she hasn't seen in over ten years to help her defend her farm when the time comes that her husband's gang eventually tracks him down to finish the job.
Jane Got a Gun

A scuba diver in search of his deceased father's remains gets swallowed by an 80-foot, 60-ton sperm whale and has only one hour to escape before his oxygen runs out. After giving up on life, the young man is surprised to find a reason to live in the most dangerous and unlikely of places.
Whalefall
A young boy slowly begins to discover that his beloved parents are hiding a disturbing secret about his mother’s true nature.
Skeletons

A young married couple struggles to survive against a supernatural entity.
Vivien Hasn't Been Herself Lately
A married couple goes on a world-traversing adventure in the hope of finding a cure to an ancient curse.
Crumble

Two sisters race their crazy uncle out to Jaroso, Colorado to rescue their recently deceased grandmother's paintings before their uncle can sell them all.
Good Luck in the Land of Mañana
A couple and their young daughter fight to survive the breakout of the Simian Flu virus that has taken a heavy toll on the human population soon after the "Rise of the Planet of the Apes".
Quarantine
A groomsman faces off against a bridesmaid who's an ex-girlfriend.
Your Bridesmaid Is a Bitch

When a disgraced baseball player receives a midnight offer to relive his glory days from a mysterious Coach, he slides headfirst into a nightmare world of peanuts, cracker jacks, and death.