The Exchange Principle(2016)

The Exchange Principle follows a forensics officer whose exposure to violent crime scenes has shattered his mental health. He abandons his career, family, and home to live as a vagrant, seeking escape from the trauma that haunts him. But the past refuses to stay buried. Driven by guilt and a need for redemption, he becomes obsessed with solving an unsolved case, determined to uncover the truth and ensure justice prevails. As he navigates life on the streets, the line between his quest for answers and his descent into darkness grows increasingly blurred. The series explores how trauma fractures lives and whether seeking justice can ever truly heal the wounds it leaves behind.