Guest Stars Michael Patrick McGill as Tommy Jim Hoffmaster as Kermit Christian Isaiah as Liam Gallagher Ruby Modine as Sierra Morton Elliot Fletcher as Trevor Richard Flood as Ford Kellogg Jessica Szohr as Nessa Chabon Scarlet Spencer as Alexandra "Xan" Galvez Sammi Hanratty as Kassidi Chet Hanks as Charlie Tina Ivlev as Freelania Alexeyevich Levy Tran as Eddie Cleo King as Registrar Ray Laska as Reverend Yates Anil Kumar as Rami Billy Williams as Linc