Italian surgeon Alessandro Lombardi had it all, distinguished career, newborn heir, beautiful wife. But that life is gone forever now, and he and his little boy have come to Australia to start over. Things start looking up when bubbly nanny and E.R. nurse Natalie Davies and her mischievous kitten move in! They put the smile back on his son's sad face, and Natalie ignites a flame in Alessandro's deeply guarded heart. Nat hides her own heartache behind her twinkling eyes, but she's already fallen for Alessandro's little boy, and she knows she's in danger of tripping head over heels for a man who has sworn never to love again.