Lieutenant Opas(2011)

Lieutenant Opas is a Thai series following a military officer who gains the ability to see ghosts after a head injury during a training accident. Terrified by his newfound power, he hides it from his colleagues while secretly using it to solve crimes. Alongside the capable Bua Kwan, skeptical Lieutenant Johnny, and photographer Kam, Opas must overcome his fear and self-doubt to pursue supernatural criminals and bring them to justice. The show blends comedy with crime-solving mystery, as Opas navigates both his internal struggles and the skepticism of those around him. His trembling nerves and reluctance mask a growing determination to use his ghostly visions for good, even as he questions whether he's truly equipped for such an unusual calling.