After a strange storm in the Carribean causes a boat to sink, a family finds itself stranded on an island in the "27th dimension".

After getting blamed for spoiling Christmas, the richest kid in the world wishes he'd never been born. Unfortunately, a wishing machine, invented by professor Keenbean, picked up the wish and made it come true. Now Richie finds himself in a parallel world where his only hope is to find professor Keenbean and the wishing machine so he can wish things back to normal.

When high-powered executive Samantha LeBon hatches a scheme to spend a romantic Christmas with her new employee – the unsuspecting, blithesome James – his wife, their kids and their two dogs, Rocks and Daphne, must rescue him before he makes a terrible mistake.