Skip to content

Home Discover Journal Library Activity Diary

Search films, shows and peopleSign in

Keep track of every film and show you watch, and see what your friends love.

Follow TellyFlick

ExploreDiscover Journal What to watch tonight Coming up Browse by genre

TellyFlickAbout Guides TellyFlick Plus Privacy Terms

Get the app

Coming soon toApp StoreGet it onGoogle Play

© 2026 TellyFlickLanguageFilm and TV data from TMDB. Streaming data by JustWatch. About · Privacy · Terms

Attack of the Unknown

2020 · Brandon Slagle · 103 min

Sign in to add this to your library, rate it and log it.

Sign in

Streaming data by JustWatch

Where to watch

Stream

Free

Rent

Buy

Availability in the United States. Streaming data by JustWatch. See all options

Where to watch it in every country ›

Adtellyflick.com

Watch it with a friend

Invite a friend to TellyFlick and see what you both want to watch.

Invite a friend

They're here for blood

A SWAT team transporting a vicious crime syndicate boss must fight their way out of a county detention center during a catastrophic alien invasion.

RatingsNo TellyFlick ratings yet

4.2/10Rating on TMDBFrom The Movie Database53 votes

Tara ReidElizabeth

Robert LaSardoMiguel 'Hades' Aguirre

Richard GriecoVernon

Jolene AndersenHannah

Tasha ReignFeature Dancer #1

Roberta SpartaNurse

Douglas TaitMaddox SStacy JohnsonAssociate Producer EElizabeth Noelle JaphetBoudreux

Cheryl PraterNurse Kanani (Receptionist)

Mallorie VanghelPerson on Street #6 MMia ScozzaFaveAxel

Robert DonavanWeller

Michael ForschOfficer Bialek Hanson

Cast

Tara ReidElizabeth

Robert LaSardoMiguel 'Hades' Aguirre

Richard GriecoVernon

Jolene AndersenHannah

Tasha ReignFeature Dancer #1

Roberta SpartaNurse

Douglas TaitMaddox SStacy JohnsonAssociate Producer EElizabeth Noelle JaphetBoudreux

Cheryl PraterNurse Kanani (Receptionist)

Mallorie VanghelPerson on Street #6 MMia ScozzaFaveAxel

Robert DonavanWeller

Michael ForschOfficer Bialek Hanson

More like this

Monster Hunters

Monsters of Man

Occupation: Rainfall

God Is a Bullet

Universal Soldier: The Return