In "Bunk'd" Season 05 Episode 09, the camp is abuzz with schemes and secrets. Parker proposes converting an abandoned sawmill into a playground, which Lou, juggling multiple roles, dismisses due to her failed chemistry project. Meanwhile, Ava and Destiny plan a secret horror movie night, but their plans are complicated by babysitting Nadine. In an attempt to assist Lou with her chemistry homework, Parker mistakenly submits a decorative soap as a crystal, leading to a comedic ordeal of them getting trapped in the school. Concurrently, the boys' cabin decides to host a slumber party with a challenge to stay awake all night, sparking a series of pranks. The night's events unravel with unexpected heart-to-heart conversations, revelations of mutual respect, and the importance of honesty and teamwork. The episode culminates with the campers navigating their mishaps and learning from their adventures, all while maintaining the secrecy of their nocturnal escapades from Lou.