Henry Turner is a successful and arrogant lawyer in New York, whose life seems perfect: a brilliant job, a beautiful wife, and a beloved daughter. However, his world takes a turn when he suffers a shooting in a store, leaving him with amnesia and severe cognitive dysfunction. Instead of the powerful professional he once was, Henry wakes up as a child in an adult's body. He forces his family to confront the harsh reality of caring for a man who hardly remembers who he is.
With the help of his hedonistic and disillusioned wife, and his daughter, who seeks to understand her father, Henry begins to rediscover the world and build a new identity. As he navigates the challenges of his new self, he starts to learn simple yet profound things: how to play with his daughter, feel love again, and reconnect with what truly matters in life. However, the road to recovery is not easy, as the shadows of his former life and his selfish lifestyle threaten to ensnare him once more.
As Henry forges new relationships and appreciates the pleasures of the everyday, he faces the question of whether he can truly leave his past behind. The story is an emotional journey of redemption, love, and the quest for identity in life. Amid laughter and tears, it reminds us that sometimes you have to lose everything to rediscover what is essential.