The Dicksons are making one more family trek into the Pasayten Wilderness in Northcentral Washington state. Their youngest, Cody, will soon graduate from the University of Washington, and the other two older children already find it difficult to coordinate such an event into their newfound, evolving schedules. The planned adventure soon becomes a nightmare when the family encounters three terrorists being smuggled from Canada into the U.S. by an ex-Vietnam era draft dodger turned government agent. Will Cody's experience as a summer wilderness guide and related knowledge save them from what could become an international event?