Guest Stars Matthew Broderick as Himself Nathan Lane as Himself Skylar Astin as Himself Marcia Gay Harden as Herself Wilson Cruz as Himself Uzo Aduba as Herself Common as Himself Utkarsh Ambudkar as Himself Samuel L. Jackson as Himself Colman Domingo as Himself Sean Hayes as Himself Joel Grey as Himself Kelli O'Hara as Herself LaTanya Richardson as Herself Jodie Comer as Herself Lily Rabe as Herself Luke Evans as Himself Tatiana Maslany as Herself Julianne Hough as Herself Lea Michele as Herself Wayne Brady as Himself Lupita Nyong'o as Herself Barry Manilow as Himself Marcel Spears as Himself Alex Newell as Themselves Dominique Fishback as Herself Melissa Etheridge as Herself Denée Benton as Herself Stephanie Hsu as Herself Michael Arden as Himself Joaquina Kalukango as Herself Victoria Clark as Herself Miriam Silverman as Herself Patrick Marber as Himself David Henry Hwang as Himself Bonnie Milligan as Herself Brandon Uranowitz as Himself Kenny Leon as Himself J. Harrison Ghee as Themselves Tariq as Himself John Kander as Himself