Where to stream

Without Warning

5.219801h 29mRMovieHorrorScience Fiction

When a mountain town is besieged by aliens, stranded teens Sandy and Greg team up with a local hunter as a paranoid war vet becomes convinced they're the enemy.

DirectorGreydon Clark

WritersLyn Freeman·Daniel Grodnik

ProducersGreydon Clark·Paul Kimatian

Where to watch

Availability shown for United Kingdom · rights vary by country

Cast · Directed by Greydon Clark

Tarah Nutter

Christopher S. Nelson

Christopher S. Nelson

Jack Palance

Martin Landau

Fred 'Sarge' Dobbs

Sue Ane Langdon

Sue Ane Langdon

Cameron Mitchell

Cameron Mitchell

Darby Hinton

David Caruso

Kevin Peter Hall

Kevin Peter Hall

Lynn Theel

Larry Storch

More like this

Predator 2

Outlander

The Last House

Alien: Romulus

Splinter

Elevation

Invasion of the Body Snatchers

Invasion of the Body Snatchers

The Thing

Body Snatchers

Predators

Nope

The 5th Wave

Without Warning — streaming FAQ

Which OTT platform streams Without Warning?

Without Warning isn't on any subscription service in United Kingdom right now, but you can rent or buy it on Amazon Video. It's not on Netflix.

Is Without Warning on Netflix?

No, Without Warning is not on Netflix in United Kingdom as of August 2026. You can rent or buy it on Amazon Video.

Is Without Warning on Amazon Prime Video?

Without Warning isn't included with a Prime Video subscription in United Kingdom, but you can rent or buy it on Amazon Video.

Where can I watch Without Warning for free?

Without Warning is available to stream free (with ads) on Plex in United Kingdom.