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 ...

Fans were stunned when Prime Video pulled the plug on Countdown, Jensen Ackles’ hit crime thriller, just a few months after its debut. The show had all the makings of a success: an action-packed story ...

Countdown star Jensen Ackles has revealed whhat he wants to see in season 2, following season 1's cliffhanger ending. Prime Video's American crime drama series debuted on Prime on June 25, 2025, with ...

Following the cliffhanging finale in Countdown Season 1, fans wait with bated breath regarding the fate of LAPD Officer Mark Meachum (Jensen Ackles) and DEA Agent Amber Oliveras (Jessica Camacho). The ...