“Jack Reacher” (2012) is a crime thriller film directed by Christopher McQuarrie, based on Lee Child’s 2005 novel One Shot. The film stars Tom Cruise as the titular character, Jack Reacher, a former U.S. Army Military Police Corps major who lives off the grid and operates outside the bounds of the law.

The plot kicks off with a sniper shooting that leaves five random victims dead in Pittsburgh. The evidence quickly points to a former Army sniper named James Barr (Joseph Sikora), who is promptly arrested. However, instead of confessing, Barr writes down a cryptic message: “Get Jack Reacher.”

Reacher, an enigmatic and highly skilled drifter, arrives in town after hearing about Barr’s arrest.

Despite being initially convinced of Barr’s guilt due to a past incident involving the sniper, Reacher begins to investigate when Barr’s defense attorney, Helen Rodin (Rosamund Pike), convinces him to look into the case. Helen is the daughter of District Attorney Alex Rodin (Richard Jenkins), who is prosecuting Barr.

As Reacher delves deeper, he uncovers a complex conspiracy involving more than just the seemingly random shootings. The investigation leads him to a sinister organization headed by a mysterious figure known only as The Zec (Werner Herzog). Reacher’s relentless pursuit of justice and his unorthodox methods put him at odds with both the police and the criminals, leading to intense action sequences and thrilling confrontations.

“Jack Reacher” is known for its gritty realism, engaging storyline, and Tom Cruise’s performance as the stoic and resourceful protagonist. The film combines elements of mystery, suspense, and action, staying true to the character’s roots in Lee Child’s popular book series.