Findley can't resist some freshly baked cookies that are too hot to eat so Lucas and his friends do whatever it takes to keep him from burning his mouth.

Lucas and Findley assume superhero personas to help their friends, but Findley becomes annoyed after being tasked with the sidekick duties and yearns to be a hero.

One morning, Lucas is followed by a jumping bean; when the bean gets vacuumed up by Crumby, Lucas has to find the worm living inside it the perfect new home.

Avocado is given a bath by the big people and hates her new floral scent, but Maizie loves it so much, she won't leave Avocado alone.

Lucas finds a door at the base of Arlo's tree and tries to figure out who it belongs to.

Avocado tells a scary story when Lucas and friends go camping; Lucas loves to give his friends a scare on Halloween; a robot chases Lucas and friends around the house.