The Lake: Season 2, Episode 8

2 - 8: Death on Denial

Justin and Billie trap all the suspects on a pontoon boat to clear his name by exposing the identity of the Boathouse arsonist. Keen to get to the tree planter's farewell party before Ivy and Forrest leave, Billie agrees to help Justin. Maisy finally accepts her mother's diganosis and decides to make peace before the summer ends.