A new fixer-upper has the entire Bergenborgstrom family in a tizzy. Grampie Gustie, Great Gramma Gerta, Aunties Inga and Olga—it seems everyone but little Timmer has been called in to help. But when the over-crowded house leads to battles over the bathroom and debacles over dumplings, Timmer sees an opportunity to show everyone that he has an important role to play, too.