How best friends Apple and Onion first meet and decide to leave their hometowns to experience big-city life.

A stray cat causes Onion to fear that his friendship with Apple may be in jeopardy.

Apple and Onion have to find a way to ride the hot-air balloon that is in town for one day only.

When Falafel decides to pack up and leave the city, Apple and Onion have to convince him to stay or they'll have to leave too.

A grumpy Cheesesteak challenges Apple to a fight, so he and Onion go on a quest to find the source of Cheesesteak's grumpiness.

Onion's fear of crowds threatens his basketball team's success.