When their plane crashes high in the Alaskan forest, seven survivors face the challenge of a lifetimefreezing nights, mountain dangers, and injuries. And when suspicions arise about one survivor, they realize their greatest threat is each other. Mountain rescuer Andee MacLeod and FBI agent Stirling Mac McRae must work together if they hope to survive. But will their secrets keep them apart? Theyll have to learn to trust each other if they want to expect the sunrise.