The perfect holiday swap? All Juliet, frazzled single mum and domestic goddess, wants for her winter holidays is a joyful family celebration. All her single sister Gemma, an assistant director, wants is a getaway to the sizzling Caribbean sun, far from diva actors and Hollywood tantrums. Until a sisterly squabble prompts new plans: a holiday swap. Gemma will spend a cosy, snowy week with her nieces and nephews - not to mention Juliet's gorgeous neighbour Will - whilst Juliet takes Gemma's tropical holiday and unplanned adventures. Juliet and Gemma may not get the holiday they expected, but it could be about to make all their wishes come true…