The Ship of Theseus(2020)

The Ship of Theseus is a Japanese series that follows Shin Tamura as he grapples with a childhood trauma that defined his life. When his father, a police officer, was sentenced to death for murder three decades ago, young Shin's world collapsed. Now an adult, Shin becomes obsessed with proving his father's innocence and uncovering the real truth behind the case. The investigation takes an unexpected turn when Shin finds himself transported back in time, forcing him to confront the past directly. As he works to solve the mystery and alter history, Shin discovers shocking revelations that could restore his family's honor and finally bring him peace. The series blends crime drama with speculative elements, exploring themes of justice, redemption, and the weight of family legacy.