Advertisement
When an officer with the Department of Homeland Security is murdered in broad daylight, LAPD detective Mark Meachum is recruited to a secret task force, alongside undercover agents from all branches of law enforcement, to investigate. But the hunt for the killer soon uncovers a plot far more sinister than anyone could have imagined, kicking off a race against time to save a city of millions.
Countdown is a television series from 2025, available to stream online across all seasons and episodes. Optimized for mobile, tablet, and desktop.
Watch all episodes of Countdown in HDTop Billed Cast
View All
Seasons
Sign in to track your progress
Countdown
Teeth in the Bone
Countdown
Dead Lots of Times
Countdown
Happy Birthday Final
Countdown
Bite 'Em Down
Countdown
Blurred Edges
Countdown
A Needle or a Bullet
Countdown
Nothing Else Helps
Countdown
The Nail in the Chair
Countdown
10-33
Countdown
The Muzzle Pile
Countdown
Run
Countdown
This Is His Signature
Countdown
Your People Are in Danger
Popular TV Coming Soon
2 upcoming shows
More by Cast
Jensen Ackles & Jessica Camacho
Comments & Discussions
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Because you liked Countdown
Åsted Norge
Åsted Norge
Angie Tribeca
Angie Tribeca
StartUp
StartUp
Evil Lives Here
Evil Lives Here
McMafia
McMafia
나의 유죄인간
Love in Disguise
The Murdoch Mysteries
The Murdoch Mysteries
American Hostage
American Hostage
Maigret
Maigret
The Hunting Party
The Hunting Party
Search for movies, TV shows, collections, manga, or people
Trending Now