Featuring the likes of Nick Frost, Jane Horrocks and Golda Rosheuvel, this family heartwarmer makes for perfectly serviceable seasonal fare Featuring the likes of Nick Frost, Jane Horrocks and Golda Rosheuvel, this family heartwarmer makes for perfectly serviceable seasonal fare T his perky British kids’ movie lists five different people in the writing credits (two of whom chipped in with “additional material”); this may explain in part why its story beats arrive with such metronomic precision,