A woman witnesses the murder of a man by a gang and then returns home to England where she finds out that a man who befriended her is about to be put to death wrongly for the murder. She stows away on a posh plane back to America followed by the gang intent on killing her and a policeman who is not sure if she is telling the truth. The plot is nothing special, but worth watching for the great interior of the plane, that is more like a ship and helped by the performance from Anna Lee as the woman struggling to make people believe her story.