FX’s American Horror Story: Murder House (the series’ first season) is an important addition to the Gothic canon, manifesting every conceivable Gothic convention, its narrative overwhelmed by a claustrophobic sense of enclosure in space and repetition,in time. Indeed, the series manifests what I call the entropic Gothic: its trajectory is relentlessly toward exhaustion and stasis, toward dissipation and death. Symptomatic of this entropic Gothic of American Horror Story is its focus on twins - markers, in the series, of an abiding cultural entropy. The first half of this essay is grounded in the more literal association of twins with reproductive technologies and aging mothers. Twins thus stand in for a series of literal anxieties about interwoven children and homes - about the future of the ‘American,Dream’ - that have plagued the United States in particular since the beginning of the recession (2007 through at least the end of 2012). The second half of the essay takes up the more metaphorical meanings associated with twins. American Horror Story’s reiterations of the same, its proliferation of mimetic semblables, mark the entropic drift of the series toward undifferentiation and extinction. Twins metonymically gesture to what the ‘Murder House’ itself represents - a realm of involutionary regression, of reality become virtual reality. The series tracks a fundamental entropic regression of the human to a spent, useless state, in which it is preserved only as what Jean Baudrillard called ‘a kind of ontological “attraction”’.