A routine flight turns into a major emergency as passengers and crew succumb to food poisoning - is there anyone on board who knows how to fly a plane? If that sounds vaguely familiar, it's because 'Airplane' was a send-up of this forerunner of the 1970s disaster movie..
Zero Hour!
In 1950s Canada, during a commercial flight, the pilots and some passengers suffer food poisoning, thus forcing an ex-WWII fighter pilot (Dana Andrews) to try to land the airliner in heavy fog.
