On a flight from California to New York, the passengers include Evelyn Vail (Florence Rice), a nurse on parole for a murder she did not commit, attempting to clear her name and bring the real killer to trial; and John Robinson Gordon (Conrad Nagel), a college instructor who becomes involved in Evelyn's plight. Who, among the other passengers, is the culprit is the sticky-wicket here?
—Les Adams <longhorn1939@suddenlink.net>