Sarah Robinson still can't believe her dad has remarried. Now she has to deal with a new stepmom and two stepbrothers, Marco, who is her age, and Nacho, who is younger. They've moved from Texas to California to start life as a new, blended family. But none of the kids seem happy about it.
Sarah's dad and stepmom decide to take the whole family on a special vacation, so they can get to know each other. They'll fly to Tahiti, charter a boat, and sail for a few days. It'll be an adventure, right?
Wrong. Dead wrong.
