Now and Again (1999)

S1E1 Origins

Michael Wiseman, a middle-aged insurance agent and family man, tragically loses his life in a subway accident. In a surprising turn, the Government salvages his brain and presents him with a chance to start anew in a genetically enhanced body. However, this fresh beginning comes with a significant stipulation: he must sever all ties with his loved ones from his former life, ensuring he can never reconnect with his family and friends again.