Milo and his friends try to save the old clock at City Hall that Melissa's great-grandmother designed. Meanwhile, Doof tries to help the city by removing sidewalk gum under Agent P's supervision.

After an incident with a skydiving simulator, Milo, Melissa, and Zack are left in a cycle of falling and rising through the sky while Diogee tries to save them. Meanwhile, Cavendish and Dakota, while flying a plane and trailing a "Don't Litter Our Planet" banner, accidentally gain rivals in the form of Colonel Niblet and Lieutenant Tenant after taking the blame for Milo and his friends destroying one of their facilities.

Eons in the future, an elderly man tells his grandson how a sentient crockpot of goulash came to be and defeated an army of robot screech owls. Back in the past, Milo, his friends, and Doof attempt to protect Brigette's goulash from Murphy's Law and Doof's hand-held-inators.

Milo and Elliot accidentally get handcuffed together. Meanwhile, Zack and Melissa attempt to make a student film, but Doof messes everything up.

Milo, Lydia, Coach Mitchell, and Scott get stuck in the Googolplex Mall elevator. Meanwhile, Doofenshmirtz and Dakota decide to finally attempt to search for Cavendish with the help of a "Cavenpus" clone made from Cavendish and Agent P's DNA.