After the cancellation of their flights out of Boise Airport due to stormy weather, Neurosurgeon Dr. Ben Bass (Idris Elba) and photojournalist Alex Martin (Kate Winslet) contact Walter (Beau Bridges), a local private pilot to get to Alex’s wedding (scheduled for the following day) and Ben’s emergency surgery appointment in Baltimore, Maryland. They board an uncharted flight with Walter’s dog. Shortly after takeoff, Walter suffers a stroke, causing the plane to crash on a mountaintop. Ben, Alex and the dog survive the incident with various injuries, but Walter is killed.
Watch The Mountain Between Us 2017 film online. Ben buries Walter and tends to Alex’s wounds, realizing they must find civilization for any hope of survival. Alex asks Ben to leave her behind as he has a better chance of surviving, but Ben refuses. Instead, he climbs a peak to see if there are any structures nearby. On his descent, he nearly falls off a cliff face. Meanwhile, a cougar approaches the plane wreckage, attacking and injuring the dog. The cougar then approaches Alex within the plane wreckage, but she wounds it with a flare. Ben returns to find a blood trail and rushes to the plane. He provides medical attention to the dog and later retrieves the body of the cougar and barbecues it for food.