
Jensen Ackles stars in the upcoming action series Countdown, which debuts on Prime Video in June. Ackles is LAPD Detective Mark Meachum. He’s recruited to join an inter-departmental task force of undercover agents to investigate the murder of a Department of Homeland Security agent. The investigation reveals that a bigger threat is imminent, and the team races to stop it: Eric Dane, Jessica Camacho, Violett Beane, Elliot Knight, and Uli Latukefu co-star. The show was created by Derek Haas, who also created Chicago PD and FBI: International.  Countdown debuts with its first three episodes on June 25th, and you can check out the trailer below.
Tags: action seriesAction Thriller Serieschicago pdCountdowncrime thrillerDerek HaasElliot Knighteric danefbi: InternationalHomeland SecurityJensen AcklesJessica CamachoJune 2025 TVLAPD DetectiveMark Meachumprime videoPrime Video OriginalsStreaming SeriesTV PremiereUli LatukefuUndercover Agentsviolett beane
