Directed by: Hany Abu-Assad
Starring: Kate Winslet, Dermot Mulroney, Idris Elba, Beau Bridges
Continuity mistake: Kate's makeup has her looking well healed while she is still sleeping in the cave, only to return to a swollen eye as she is rescued from the frozen lake. (00:45:05 - 00:56:45)
Continuity mistake: Ben has lost his gloves when in the cave, but later on is wearing them.
Other mistake: The unnamed dog of Walter's that survives the plane crash remains looking very healthy, even after a scuffle with a wild cougar, on very little available food and no veterinary attention.
Question: Did the dog die, if not what happens to him?
Answer: The dog did not die, at least not in the film. After Ben and Alex are released from the hospital, Ben took the dog with him.
raywest ★