New evidence comes to light that shifts the fire investigation. Elizabeth and her classroom start a project that will impact the territory for generations to come.
One of the O'Briens wrestles with a problem. Abby and Evan participate in a Road Rally, Connor breaks out of the house, Bree helps Luke with nightmares, and Mick and Megan discuss their pasts.
The Landry women learn things aren't always as they seem as each uncovers new past and present truths. Elliot questions how much of Kat's heart is in 1814.