Stillwater

Karl accidentally breaks a branch on Stillwater’s cherry tree. The kids try to protect their sandcastle from being washed away.

The kids think it’s Stillwater’s birthday and plan a surprise party. Addy is disappointed about not getting a lead role in the school play.

Michael is upset when Karl trades a rare game card. A homemade snow scooter leaves Michael feeling frustrated.

Michael feels abandoned on Halloween when Addy gets invited to a friend’s party, and Karl decides to stay in because he’s afraid of ghosts.

While helping Stillwater make treats to celebrate Dongzhi, the kids learn he plans to share some with a neighbor they’re wary of.

The arrival of Stillwater’s niece Koo has Karl feeling a bit unseen. Addy puts on a show with her brothers but needs to learn to collaborate.

Karl is disappointed his gem museum doesn’t attract more visitors. Addy’s time with her classmates gets disrupted by Karl’s antics.

Addy forms a band with her friends and discovers playing together is harder than she expected. Michael’s day gets off to a rough start.

Michael feels overwhelmed by how long it’ll take to build his dream treehouse. Karl copes with the loss of his favorite climbing tree.

Karl is upset that MuMu, his favorite stuffed toy, is “broken.” Addy feels betrayed when her best friend spends time with someone else.

Karl and Koo think of ways to make their playdate last forever. Stillwater is anxious about everything he has to do before his trip.