Thirst is a 2010 Canadian thriller film directed by Jeffrey Lando and starring Lacey Chabert, Tygh Runyan, Mercedes McNab, and Brandon Quinn.

Brian separates from the party to search for a way out of the desert, while Noelle notices that Atheria begins to show signs that she is suffering from both a concussion and a subdural hematoma as a result of the crash.

After spending roughly 24 hours camped out by the car, Brian, Noelle, and Tyson decide that there is no hope of rescue, and realize that they have to hike out of the desert.

Tyson advocates walking the 80 mile road that led them to their present location, since they at least know where it leads, but Noelle argues that there might be water in the mountains, which are closer.

Brian recalls reading on a map that there is a town just west of the mountains—the only form of civilization around for many, many miles, and agrees with Noelle's plan.