Artie is used to being the king of his castle, and his wife Diane just wants to make everybody happy. The two of them are about to have their world shaken up when they agree to take their grandchildren for a few days so that the kids' hovering parents can go out of town on a business trip. It seems like an easy assignment, but it's been a while since the couple had children living with them, and the situation proves to be unexpectedly challenging. These kids have a 21st-century mindset, and they are not inclined to simply listen to their grandparents and do whatever they say. All five of them are going to have to learn some flexibility to get through this visit successfully.