Plot Summary

Artie and Diane Decker, the parents of Alice Simmons, a controlled mother, agree to take care of her three crazy children, Harper, Turner, and Barker, because they feel that they don't see them enough, when she and her husband, Phil, go on a business trip. But when everything goes downhill, they need to find a way to prove to Alice, Phil, and themselves that they can be great grandparents.