Gertie and Bridget have a mission.
After sorting through the odds and ends they found at a yard sale, they've found a buyer for an unusual statue. The only problem is the buyer is on the other side of the country.
With no alternative methods available, Gertie, Bridget, and their friends hop in a purple minivan and set off across Crescyth. Of course, any road trip has its problems, but between a chaotic gas station stop, a dangerously malfunctioning zoo, and an enigmatic campsite encounter, Gertie and Bridget are starting to think they've bitten off more than they can chew.
And, of course, there's the little matter of actually delivering the highly sought after package into the right hands.
It's just supposed to be a routine road trip, but of course, adventures are never as mundane as they first appear.