(l to r) Eric (BURL MOSELEY), Magnus (ANIS N'DOBE), Sloane (ALISON BRIE), MATILDA (ASIYIH N'DOBE), Abby (KRISTEN STEWART), Harper (MACKENZIE DAVIS), Jane (MARY HOLLAND), Ted (VICTOR GARBER) and Tipper (MARY STEENBURGEN) pose at last for their family Christmas picture