i have read several plot analysis write by the pro and they seem to be all wrong . there be no terrorist on the plane . the story be about a letter that be find in the first class airport lounge after an international flight have take off . the letter state that there will be murder before the flight land . the best part be the who be the killer set up . farrah be in one of her first role and just as lovely a ever . adam brooks talent be not show enough .