Trip Devereaux's time has run out: take his new wife, Libby, on a honeymoon (finally) or find out what it's like living in the dog house.

His solution? A Christmas Caribbean cruise!

But when a jewelry thief strikes and Libby is - literally - left holding the bag, their trip is put on hold so Trip can prove his wife's innocence.

Can he find the real thief in time? Or will their first shore excursion be a one-way trip to jail for Libby?