Family-oriented Juliet is a Christmas-dinner cook extraordinaire and is trying to keep it together in the wake of her marriage breakdown two Christmases ago, but the cracks are beginning to show.

Her bright and vivacious sister Gemma was always the favorite daughter. Gemma has no qualms about escaping the festive madness and the pressures of her glamorous job by jetting off somewhere warm and leaving Christmas in Juliet's capable hands.

When Gemma shirks responsibility one too many times and announces she's off to the Caribbean (again!), Juliet finally snaps. Gemma offers her sister the perfect solution—to swap Christmases. She'll stay home and cook the turkey (how hard can it be?) and Juliet can fly off into the sun and have a restorative break.

In the midst of all the chaos, there's Will, Juliet's dishy neighbor who's far too nice to float Gemma's boat and may secretly harbor feelings for her sister; and Marco, the suave Italian in the villa next door who has his own ideas about the best way to help Juliet unwind.

Will the sisters abandon caution and make this a Christmas swap to remember?