During a first class flight to London where Hollywood producer Gunnar Globle makes Jessica proofread a script to stop him yapping, actress Sonny Greer's bodyguard-driver-lover Leon Bigard dies, poisoned. Sonny cries murder as soon as she notices his precious cargo, the $2,000,000 empress diamond necklace, is stolen; it's found in the bag of stewardess Kay Davis, who switched flight last minute, but jeweler John Sukahara notices it's paste, Sonny denies it could be a security decoy. Together with Scotland Yard's paper-pusher inspector Errol Pogson on board, Jessica examines the passengers. She finally finds the real one, but disbelieves the thief's murder confession on surprising grounds... Written by
Did You Know?
As the airplane is coming in to land at Heathrow, there is an establishing shot of the wheels down and in the background there are cars traveling on the British motorway system. Except the cars are driving on the wrong side of the road. See more