Nancy Drew travels to Alberta, Canada to stay at Icicle Creek Lodge. Chantal, the owner of the lodge, has asked her to investigate a recent string of suspicious accidents that have happened at the lodge. A white wolf also appears at the site of the accidents and then mysteriously disappears when the police arrive. As Nancy makes her way to the lodge, an explosion destroys the bunkhouse and a wolf howls ominously in the distance. Nancy has barely set foot on the premises and already trouble is afoot! It's up to Nancy to solve this mystery before all the guests leave and Chantal is left out in the cold.​