Stranded on a mountain after a tragic plane crash, two strangers must work together to endure the extreme elements of the remote, snow-covered terrain. When they realize help is not coming, they embark on a perilous journey across hundreds of miles of wilderness, pushing each other to survive and discovering their inner strength.

Genres

Cast

Idris Elba

Dr. Ben Bass

Kate Winslet

Alex Martin

Dermot Mulroney

Mark Robertson

Beau Bridges

Walter

Mercy Myrdal

Sarah Bass

Vincent Gale

Airline Customer Service

Marci T. House

Airline Representative

Lee Majdoub

Translator

Andres Joseph

Dinner Guest

Nancy Sivak

Nurse

Bethany Brown

New York Waiter

Lucia Walters

London Doctor (uncredited)