Cairo and his family prepare for a weekend visit from their eccentric grandparent, Grandpa Carter. While his wise-cracking jokes keep the family laughing, Cairo finds it difficult to relate to his grandpa because of their age difference. In time, Cairo soon learns the value of respecting his elders and opening up to their wisdom. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.