Alec Larson didn't believe in ghosts but that changed when he boarded flight 286. Alec discovered that the passenger sitting next to him was a ghost that only he could see and hear. The Ghost who's named Rufus, was unaware that he had died, but soon learned that he needed the help of the living in order to crossover. Alec reluctantly agreed to help him but in the process uncovered a plot to blow up the plane.