A Person of Interest

Lee, a math professor, becomes suspected of being the elusive Brain Bomber in the wake of a campus bombing, prompting a tense investigation that entangles him with the FBI. Amidst the turmoil, a mysterious letter from his past forces him to confront personal regrets, including his marriage, fatherhood, and scholarly pursuits. As the investigation unfolds, Lee is compelled to examine his own life and seek redemption.