The Night Flier (1997)

Richard Dees is a nasty and bitter senior reporter from sensationalist tabloid Inside View. When a mysterious pilot starts killing persons nearby the airports, Richard's boss Merton Morrison invites him to cover the matter, but he is not interest. However, rookie reporter Katherine "Jimmy" Blair studies thoroughly the story of a serial-killer that killed his victims Claire Ellis Bowie in Maine; Buck Kendall in New York; and Ray and Ellen Sarch in Maryland. But Richard steals her research and gives the following advice to Katherine: "Never believe what you publish...Never publish what you believe". He flies to each place in his plane and realizes that the killer might be a vampire due to his style and calls him "The Night Flier", but he does not share his discoveries. Meanwhile Merton assigns Katherine to follow Richard to give a different view of the same story. When Richard finally finds The Night Flier, he descends to the hell in his insanity and Katherine follows his advice.