One Ranger (2023) is an action thriller that follows Texas Ranger Alex Tyree (played by Thomas Jane), a gritty, fearless law enforcer known for taking on dangerous missions. His latest challenge begins when he’s tasked with tracking down a notorious British terrorist, Declan McBride (Dean Jagger), who has escaped from custody and fled to London. McBride is highly dangerous, with a history of violent attacks, and he’s planning a massive assault that could threaten national security.

Tyree’s pursuit leads him overseas, where he must collaborate with British intelligence agents to prevent McBride’s plot from coming to fruition. Alongside British intelligence officer Jennifer Smith (Dominique Tipper), Tyree navigates an unfamiliar city, facing challenges and cultural clashes as he gets deeper into the world of international terrorism.

The Texas Ranger’s straightforward, rough-around-the-edges style contrasts sharply with the polished tactics of British intelligence, creating tension and humor amid the high-stakes action.

As the story unfolds, Tyree finds himself racing against time to stop McBride’s devastating attack, which involves a deadly plot against London. The film combines intense action scenes with suspenseful moments as Tyree’s tenacity is pushed to its limits in a foreign environment.