The Narrow Margin

In “The Narrow Margin,” directed by Richard Fleischer, a gritty and suspenseful noir unfolds as a tough, no-nonsense detective is tasked with protecting a key witness, a mobster’s widow, during a perilous train journey from Chicago to Los Angeles. As danger lurks at every turn, the detective must navigate a web of deception and betrayal to ensure her safety and bring justice to those who seek to silence her.