Corn, Peg, and their friends have a sleepover at a dinosaur museum. Corn, Peg, and their fellow scouts explore a forest where a mysterious horse lurks.
The mail carrier wishes she could celebrate Friendship Day with her sister who lives a great distance, thus Corn and Peg travel to find that sibling. Corn and Peg help Clarissa find her mobile phone which falls into the bottom of the canyon.
Corn and Peg bring Ferris to the beach, vowing to give him the best beach day ever; after the arrival of her baby sister, Clarissa feels like no one cares about her.
When Ferris believes he is being haunted, it's up to Corn and Peg to prove that ghosts aren't real; Corn, Peg and Ferris set sail on a swashbuckling adventure
On a spooky Horse-O-Ween night, Corn and Peg befriend a bat and pledge to give it the best home ever; After being elected Mayors for the Day, Corn and Peg have to find a fair way to make sure the citizens of Galloping Grove are all happy.
When Clarissa and The Posies break up, Corn and Peg showed the group that they're better off working as a team; Corn and Peg start up a Do-Good hotline, but become frustrated when they keep getting calls from the same cilent.
Ferris builds a robot for the science fair, but an accident throws its sequence code out of order; Corn and Peg welcome newcomer Abraham, to Galloping Grove by showing him around town and making him feel welcome in his new community.
Corn and Peg attempt to keep everyone cool on a hot summer's day by building a cooling station, but soon discover that it uses too much water. Corn and Peg lend a hoof to Farmer Shire, who has a problem with crows eating her corn.
When a thick fog rolls into Galloping Grove on the eve of the Hoofsgiving Festival, Corn and Peg set off to light up the community. Corn and Peg help Ferdy play "Capture The Carrot".
Corn and Peg help out at the Hoofchester Hotel by making a homesick visitor feel better. After Clarissa confesses that she's afraid to put her head underwater, Corn and Peg help her feel included in the Camp Wanna Trotta fun.
