Summer Mills, and Dawn Jones are at a camp for 4 weeks of the summer. They are 10 years old.
They run into each other, and find they are identical. They share the same birthday and each of them has half a photo. The pictures connect.... showing the couple, their parents, Killian and Regina.
The two girls bond over the 4 weeks of camping, and decide to switch places to get their parents BACK together.
Like the movie the parent trap