Khun Krating (2016)

Mahachat, a skilled but impulsive cop, loses everything—his love, brother, and career. With support from his friend Winyu and Winyu’s kind secretary Khwanta, he regains control through meditation. He joins a secret group to fight drug cartels, targeting Mekhin—Emmy’s adoptive father, the woman Winyu loves. But things take a darker turn when karmic ties from past lives begin to resurface, forcing everyone involved, including the two best friends, to pay the price.