Social Entertainment / TV

Countdown

2025 · 1 season · Crime, Mystery

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.

Where to watch Countdown

Countdown is streaming in the US on Amazon Prime Video, Amazon Prime Video Free and Amazon MX Player.

Streaming data by JustWatch, for the US. Availability changes often — open Social Entertainment to see providers for your own region.

Seasons

• Season 1 — 13 episodes (June 25, 2025)

Cast

• Jensen Ackles as Mark Meachum
• Jessica Camacho as Amber Oliveras
• Eric Dane as Nathan Blythe
• Violett Beane as Evan Shepherd
• Uli Latukefu as Lucas Finau
• Elliot Knight as Keyonte Bell

Details

Created by

Derek Haas

First aired

June 25, 2025

Episodes

13

Genres

Crime, Mystery

Network

Prime Video

Status

Canceled

TMDB score

7.3 / 10 from 152 votes