Camp director Lou, counselors Ava and Noah and campers Destiny, Matteo and Finn are delighted when Emma, fresh from her glamorous career as a fashion designer in Milan, pays a surprise visit to Camp Kikiwaka.
Noah and Ava face a new challenge when they take over the "PeeWeeWaka" day camp program for younger campers. Meanwhile, Destiny and Finn express very different styles when they co-host the camp radio news show.
Ava volunteers Noah for a field trip to the Moose Rump Aquarium, but it turns out Noah's terrified of the ocean's creatures. Parker and Destiny debate the importance of a majestic tree.
With Lou stressed about camp duties, Parker completes Lou's assignment and drops it off at Matteo's classroom, but Lou does not want Matteo to think she cheated.
Ava and Destiny compete in an elaborate marble race. Lou, Matteo and Noah head off on a road trip where they encounter Noah's NASA-bound older brother.
Lou drops in on her cousins at their family farm only to receive an icy reception to her surprise visit. Parker tries some creative methods to teach Finn how to dance.
Destiny is excited for Ava to become an official Woodchuck. However, Lou tells Destiny that the initiation is canceled due to the noise complaints Junkyard Judy keeps filing against the camp.
Lou sets up a cookie gram, where campers can send messages on cookies. Ava volunteers to run the project with Dante, and Destiny suspects it's because Ava has a crush on him.
When Gwen returns for a surprise visit to camp, Noah and Destiny hatch a plan to create dangerous situations for Gwen to fix, hoping it will compel her to stay.
