Riley, Maya, Lucas, Farkle and Zay work together to determine what kind of legacy they want to leave before graduating from middle school.
Uncle Eric is recruited to run for the Senate, so Riley and her friends help with his campaign.
Chaos erupts when the entire class gets detention. Meanwhile, Auggie's friend, Ava, tries to be nicer to him when she thinks she's losing him to another girl.
A classmate teases Farkle for being different and not fitting in with the crowd, so he stops going to class. But Riley, Maya and Lucas intervene and show their classmates how to respect each other's uniqueness and show compassion to those who need it.moreless
The kids are assigned a lesson on appreciation that requires Riley and Maya to work in the school cafeteria, while Lucas and Farkle serve on the janitorial staff.