Countdown showcases the murder mystery of an officer with the Department of Homeland Security. As such, LAPD detective Mark Meachum investigates the case with undercover agents. With the series ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. The mind behind NBC’s “One Chicago” universe is ...

In the "Run" episode of Countdown Season 1, the show introduces a new antagonist whose name is unknown, but the team has nicknamed him Todd (Grant Harvey). The episode follows him in November 2023, as ...

Prime Video’s Countdown could return for a season 2 — but will Eric Dane reprise his role amid his ALS battle? The show, which premiered in June 2025, follows an LAPD detective (played by Jensen ...

Prime Video’s Countdown pairs Jensen Ackles and Eric Dane in an action-packed thriller series. The series, which premieres in June 2025, follows an LAPD detective who is recruited onto a covert task ...

Even though the Jenson Ackles series Countdown has just finished debuting its first season, showrunner Derek Haas already seems to have charted out a rough blueprint for Season 2. In a recent ...

Editor's Note: The following contains spoilers for Season 1, Episode 10 of CountdownFor most of Countdown’s first season, it’s been established that Jensen Ackles' Mark Meachum is going to die.