More super-spoofery as the Zucker-Abrahams-Zucker team deliver the in-flight sequel to end them all. Neurotic pilot Robert Hays is back behind the controls as a passenger-carrying moon shuttle sets a course for disaster. Luckily - or not - he's got plucky stewardess Julie Hagerty at his side and experts Lloyd Bridges and William Shatner to guide him down. Fasten your seatbelts for another side-splitting ride.