A widowed child psychologist lives in an isolated existence in rural New England. When caught in a deadly winter storm, she must find a way to rescue a young boy before he disappears forever.
| Actor | Role |
|---|---|
 Naomi WattsMary Portman | Mary Portman |
 Charlie HeatonStephen Portman | Stephen Portman |
 Oliver PlattDr. Wilson | Dr. Wilson |
 David CubittDoug Hart | Doug Hart |
 Jacob TremblayTom Patterson | Tom Patterson |
 Crystal BalintGrace | Grace |
 Clémentine PoidatzLucy | Lucy |
 Ellen DavidJoan | Joan |
 Tim PostSheriff | Sheriff |
 Alexandre BaconAaron | Aaron |
 Peter OuterbridgeRichard | Richard |