Slowly but surely, Countdown 's Mark Meachum ( Jensen Ackles) and Amber Oliveras (Jessica Camacho) are getting closer.

In Countdown's Episode 10, the task force neutralizes the Volchek plot and discovers a new mysterious threat. Read our recap.

In a surprising twist, Countdown's Mark Meachum, played by Jensen Ackles, survives a life-threatening tumor, setting the stage for the show's future.

Jensen Ackles and Jessica Camacho shared their finest scenes yet on 'Countdown' this week — see what other TV actors earned ...

Meachum ( Jensen Ackles) gets quite the wake-up call and makes a couple major decisions in the latest episode of Countdown.

SPOILERS: Countdown star Jessica Camacho discusses THAT porch scene in this week's episode and how THAT big moment was Jensen ...

Volchek's fate in the Jensen Ackles-starrer action thriller Countdown made for one of the most surprising turns of events for ...

Countdown Showrunner Derek Haas on if Meachum and Oliversas will ever be on a first-name basis, Season 2 decision-making, and much more.

The cast of Stuart Fails to Save the Universe is expanding with the addition of three recurring guest stars. Ryan Cartwright ...

Countdown season 1 episode 10, released on August 13, 2025, confirmed that Detective Mark Meachum, played by Jensen Ackles, ...

While the series creator remained tight-lipped on exact details of the final three episodes, he did tell DECIDER that there is still a lot ahead for both the team and for Oliveras and Meachum, who ...

Jensen Ackles, the star of hit series like Supernatural and The Boys, recently shared a touching detail about his family life, revealing what his daughter ...