A year after losing his friend in a tragic 4,000-foot fall, former ranger Gabe Walker and his partner, Hal, are called to return to the same peak to rescue a group of stranded climbers, only to learn the climbers are actually thieving hijackers who are looking for boxes full of money.

Former search-and-rescue mountain climber Gabe Walker is now living in the Dolomites where he runs an exclusive mountain lodge. When he and a high-profile client are taken hostage during an adventurous weekend trip, his daughter has to use all her climbing skills to outwit the kidnappers.