Avid inventor Harley is all set to accept a community award, but must first devise a way to get her family out of the house and to the ceremony on time.
To raise money to replace her family's broken tablet, Harley decides to rent out the family's couch to a foreign exchange student.
Harley tasks herself with creating an activity for the annual neighbourhood block party but finds it difficult to come up with the perfect idea.
It's school picture day and in true Diaz fashion, things go horribly wrong for Rachel, Georgie, Ethan and Harley.
The Diaz kids team up to keep their family holiday traditions from disappearing.