Dennis wakes up confused, only to be confronted by a young man claiming to be his son, Noah, who demands an asset transfer and denies Dennis's fatherhood after his divorce. Dennis struggles to accept the situation, as Noah insists their relationship ended with the divorce. Meanwhile, Dennis's acquaintances doubt his sanity, and tension escalates when Noah threatens legal action against Dennis's ex-wife, Fifi, to gain full custody. The episode ends with Dennis realizing that Noah's maturity suggests he has somehow time-traveled ten years into the future, leaving Dennis grappling with this shocking reality and its consequences.