Koda brings in his new frisbee and shows everyone how to throw it, and soon everyone is having fun playing with it. Pedro loves the new frisbee and tricks Koda into trading it for a few dog biscuits. Koda feels bad so Pedro admits it was an unfair trade and trades it back.
The dogs arrive at school to find that Rosie is sick and a substitute named Aanjay will look after them. At first, they are all unhappy and have a hard time accepting her, but before too long they learn that a new person can bring new ideas.