In conclusion, You S04E01 is not about London or love; it is about the limits of self-reinvention. Joe Goldberg believes that by changing his accent, his city, and his profession, he can outrun his shadow. The episode argues the opposite: the cage Joe built for his victims has always been a cage for himself. By forcing him into the role of the detective rather than the killer, the episode disorients both Joe and the viewer. It is a brilliant, uncomfortable prologue to the season’s second half, reminding us that for a man like Joe, there is no “holiday” from the self. There is only the next rationalization, and the next victim.