CAT. 8
When a breakthrough in global defense malfunctions, the result is a fireball four times the size of Earth streaking toward the planet. As fires blaze and panic spreads, a renegade scientist comes to the world’s rescue.
Created by: Christina O'Shea-Daly, Michael Prupas
Produced by: Irene Litinsky, Joel S. Rice, Douglas G. Davis
Where to watch in 
Canada
Switch country in the top-right to check availability elsewhere.
Free with ads
Frequently asked questions
Where can I watch CAT. 8 in Canada?
CAT. 8 is available to stream free with ads in Canada on Tubi TV.
Is CAT. 8 available to stream for free in Canada?
Yes. CAT. 8 can be streamed free with ads in Canada on Tubi TV.
Who's in it
Tap any actor to see their other movies and shows.
More like CAT. 8
Audience picks based on what people who watched this also enjoyed.
Lost in Space
2018
Star Wars: The Clone Wars
2008
Ahsoka
2023
Meteor
2009
Regular Show: The Lost Tapes
2026
Debris
2021
Fantastic Four
1994
Gargoyles
1994
Spellbinder
1995
Monsuno
2012
Kevin (Probably) Saves the World
2017
Star Wars Resistance
2018
More from Matthew Modine
Their other work, ranked by what audiences actually watched.
The Dark Knight Rises
2012
Stranger Things
2016
Oppenheimer
2023
Full Metal Jacket
1987
The Simpsons
1989
Notting Hill
1999
Law & Order: Special Victims Unit
1999
Sicario: Day of the Soldado
2018
Transporter 2
2005
47 Meters Down
2017
Jobs
2013
Any Given Sunday
1999
More from Maxim Roy
Their other work, ranked by what audiences actually watched.
Moonfall
2022
Shadowhunters
2016
Resident Alien
2021
Heartland
2007
Picture This
2008
The Factory
2012
October Faction
2020
The Fall of the American Empire
2018
The Dead Zone
2002
WarGames: The Dead Code
2008
Blood & Treasure
2019
Hudson & Rex
2019
Series from Canada, streaming in Canada
Vikings
2013
Stargate SG-1
1997
My Little Pony: Friendship Is Magic
2010
The Fairly OddParents
2001
Mayday
2003
Murdoch Mysteries
2008
Stargate Atlantis
2004
Heartland
2007
Battlestar Galactica
2004
Hudson & Rex
2019
Earth: Final Conflict
1997
Kid vs. Kat
2008