“American Horror Story” Season 4 has got a subtitle. Series creator Ryan Muprhy took to Twitter to reveal that the upcoming installment of the FX series would be called “Freak Show.” According to Entertainment Weekly, “Set in Jupiter, Florida, in 1950, ‘Freak Show’ finds Jessica Lange playing a German ex-pat who is managing one of the last freak shows in the U.S.” Kathy Bates, Sarah Paulson, Evan Peters, Angela Bassett, and Frances Conroy all play performers Lange’s character has rescued; Denis O’Hare and Emma Roberts are also in talks to return.