American Horror Story (AHS) is an American horror anthology television series created by Ryan Murphy and Brad Falchuk for the cable network FX. The first installment in the American Story media franchise, seasons of AHS are mostly conceived as self-contained miniseries, following a different set of characters in a new setting within the same fictional universe (which the show occasionally utilizes for crossovers between seasons, and shares with episodic spin-off American Horror Stories), and a storyline with its own "beginning, middle, and end." Some plot elements of each season are loosely inspired by true events.