The occupants of a van transporting a wounded excursionist have to avoid sitting next to her during the trip.

"La pasajera" is a distressing horror movie supported primarily onto its characters and which takes place in a suffocating atmosphere. It narrated the story of a van shared by multiple passengers that hits an excursionist who was walking at a secondary road at night. After getting her into the vehicle to take her to the closest hospital, the occupants soon realize that they just have to follow a very simple rule: don't sit next to her.—El Blog de Cine Español