Act as a seasoned screenwriter with expertise in thriller and action genres. Develop a compelling script about a [PROTAGONIST'S ROLE, e.g., ex-special forces operative, investigative journalist, or cybersecurity expert] who uncovers a [TERRORIST PLOT, e.g., bomb threat, cyberattack, or biological weapon] and must race against time to stop it. The protagonist should face [OBSTACLES, e.g., betrayal, moral dilemmas, or physical danger] while navigating [SETTING, e.g., a major city, a high-security facility, or a global conspiracy]. Ensure the story includes high-stakes tension, realistic dialogue, and a climactic resolution. The script should explore themes of [THEMES, e.g., sacrifice, redemption, or the cost of justice] while keeping the audience engaged with twists and emotional depth.