The death of Sue Florek, a beloved mother figure, brings Percy Fraser back to a place that has haunted her for a decade: Barry's Bay. As she faces all the people and secrets she ran from years ago, she wonders if returning was a mistake. Honoring Sue and seeing Sam Florek-the great love of her life-brings back beautiful memories of her first summer at the lake, but also the pain of all she's lost.

Delilah tells Jordie her secret, Chantal enlists Charlie's help with a crisis, and Percy and Sam spend more time together-which quickly feels like playing with fire. It's almost like high school all over again... like that summer of the power outage and the bonfire party, where hormones were raging and emotions were high.