Dylan McDermott Ben Harmon Actor Connie Britton Vivien Harmon Actor Taissa Farmiga Violet Harmon Actor Jessica Lange Constance Actor Evan Peters Tate Langdon Actor Denis O'Hare Larry Harvey Actor Kate Mara Hayden McClaine Guest Star Zachary Quinto Chad Warwick Guest Star Frances Conroy Moira O'Hara Guest Star Jamie Brewer Adelaide 'Addie' Langdon Guest Star Lily Rabe Nora Montgomery Guest Star Teddy Sears Patrick Guest Star Brando Eaton Kyle Greenwell Guest Star Ashley Rickards Chloe Stapleton Guest Star Alessandra Torresani Steph Bogg Guest Star Jordan David Kevin Gedman Guest Star Rosa Salazar Maria Guest Star Morris Chestnut Luke Guest Star Celia Finkelstein Gladys Guest Star Alexander Nimetz Amir Stanley Guest Star Bodhi Schulz Troy Guest Star Kai Schulz Bryan Guest Star Ryan Murphy Executive Producer Brad Falchuk Executive Producer Dante Di Loreto Executive Producer