Possessing incriminating information about David and the Tory Canyon accident, Travis and Colin strike a deal with him giving them control of the backside of The Mountain. Meanwhile, at the Carver's charity masquerade ball, a handsome millionaire courts Gennie, and Shelly and Michael continue their flirtation.

When a mysterious man from the Carver's past returns to Boundary Mountain, his appearance at the Carver's Thanksgiving dinner rattles the entire family. Meanwhile, David tries to make amends with Max, Will contemplates proposing to Maria and Shelly continues to find herself the object of Michael and Sam's affection.

When Shelley is offered the opportunity to work on her snowboarding with her father at an Olympic training facility in Colorado, Sam finally declares his love for her, assuming she's leaving town. Meanwhile, David and Maria continue their illicit affair even though Will is now aware of their relationship, thanks to a vengeful Max.