

Countdown
Every second counts.
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.
Created by: Derek Haas
Episodes
Cast
About Countdown
Countdown is a Crime and Mystery series created by Derek Haas, starring Jensen Ackles, Jessica Camacho, and Eric Dane. It first aired in 2025. It spans 1 seasons and 13 episodes. It airs on Prime Video.
Watch Countdown online free on DZAIR16 PRO — every season and episode streams in HD with subtitles in English, French and Arabic where available. No sign-up or subscription needed.
Frequently asked questions
Where can I watch Countdown online?
You can watch Countdown online free on DZAIR16 PRO — multiple servers, HD quality and no sign-up required.
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Yes — Countdown streams free on DZAIR16 PRO with no subscription. Just press play.
Does Countdown have subtitles?
DZAIR16 PRO offers subtitles for Countdown in multiple languages including English, French and Arabic when available.





























