Details on the 'AHS: Hotel' Halloween episodes with Lily Rabe and Darren Criss

Fans of American Horror Story know that the Halloween episodes are typically pivotal installments and usually two-parters. AHS: Hotel’s installment, called “Devil’s Night,” will be no different.

The first hour will feature the return of AHS alum Lily Rabe, playing serial killer Aileen Wurnos. The episode will be focused around the dinner party from hell at the Hotel Cortez, involving guest and detective John Lowe (Wes Bentley). Teases co-creator Ryan Murphy, “The biggest serial killers of all time all come to the hotel. Gacey. Aileen. John Lowe’s invited to a devil’s night dinner. He thinks someone is pulling a huge prank on him. It’s the biggest serial killers of all time in a room with him and he has to figure who is trying to make him lose his mind.”

Part two finds [Darren] Criss playing a hipster who, along with his girlfriend, leaves Silverlake to avoid trick-or-treaters. Given the couple’s snotty attitude, their decision to check into the Hotel Cortez is not ideal. “They’re horrified they can’t get their artisanal cheese and they hate the sheets and they put Iris [Kathy Bates] through the wringer and she’s not happy,” says Murphy.