"Pittsburgh" is no doubt where Nancy wishes she was by the end of this the second season finale. It was supposed to be a simple transaction: Nancy and Conrad sell all of their MILF Weed supply to U-turn, hand the money over to Peter, then walk away; but thanks to her oldest son, Silas, an unanticipated double-cross, and a surprise visit from the Armenians, let's just say things are NOT going according to plan. Elsewhere, Shane delivers the most profane elementary school commencement address ever; Doug and Dean get into a smack-down at the graduation party over Celia; speaking of Celia, with her life falling apart, she devotes her energy to finding out who stole her cameras and signs; Kat can't talk Andy into running away with her to Paraguay, so she takes Shane with her instead(!); Silas leaves a big surprise for Nancy in her safe; but he's the one who's surprised when Celia finally catches up with him.