Emma, Tiffany and Zuri are not happy when Lou's new puppy, Chuck, wreaks havoc on the Woodchuck cabin. Meanwhile, Ravi encourages Jorge to do his best to set a camp record in order receive a plaque.
When Lou decides to leave Camp Kikiwaka after she learns about the passing of her dog, the campers get together to help her realize how much she means to them.
After disobeying Ravi's wishes when on a hike, Zuri, Tiffany and Jorge get into a muddy situation. Meanwhile, Lou finds herself smitten and imagines what her life would be like in 1916 with her crush.
Lou is in awe when her hero, the legendary Christina Ross, pays a visit to Camp Kikiwaka. The boys from Grizzly Cabin head out for an overnight camping trip.
The campers participate in a gift-making activity for the upcoming holiday and Griff is not into it. Ravi and Lou try to create a special memory for Griff, while Santa asks Jorge to babysit for one of his reindeers.
A strange, toxic fog overtakes Camp Kikiwaka causing the campers to develop bizarrely altered personalities and it’s up to the camp counselors to save the day.
Zuri helps Xander create a music video for his song "Tidal Wave" in the hopes of turning him into a social media star; meanwhile, Ravi and Lou join forces to try to do something nice for Griff.
Zuri, Jorge and Tiffany enlist the support of an unexpected camper to help restore an abandoned tree house they found as their new hangout. Meanwhile, Emma and Lou, Ravi and Xander get competitive during a friendly game of billiards.
Things get scary at Camp Kikiwaka when the campers start disappearing one by one. When they finally uncover the culprit with the axe to grind, he takes them on a thrill ride the campers will never forget!
Jorge enters a short story contest and wins a dinner with his favorite horror novelist, Stephanie Queen, and decides to bring along a few of his fellow campers for the thrilling experience. Meanwhile, Xander must act as referee between Emma and Ravi.
Camp Kikiwaka hosts its annual dance which has Tiffany and Zuri hopeful that they’ll dance with a cute boy. Emma learns that Lou and Xander have a history.
The Ross kids leave their New York penthouse and return to Camp Kikiwaka for the summer where to their surprise, find an unexpected camp addition and the Woodchuck cabin’s new startling counselor.