Guest Stars Catherine Disher as Martha Endicott Tinsdale Sarah Power as Abigail Pershing Kylee Evans as Stephanie Borden Peter MacNeill as George O'Hanrahan Rhys Matthew Bond as Nick Radford Kate Corbett as Eve Keana Lyn as Larissa Pat Mastroianni as Mr. Decarlo Ramona Milano as Mrs. Diaz Katie Griffin as Monica Salvatore Antonio as Arthur Brachvogel Angela Besharah as Margo Michael Therriault as Harrison Kyle Buchanan as Fred Sarah O'Brecht as Carol