Airline pilot Jack Gordon (Fred MacMurray) on a flight from New York to San Francisco, is immediately attracted to beautiful passenger Felice Rollins (Joan Bennett). Known as a “lady’s man”, he bets stewardess Vi Johnson (Ruth Donnelly) that he will take Felice out to dinner that evening. A jewel robbery is in the news and a beautiful blonde is implicated, with Jack suspecting that Felice may be the culprit. On a stop over in Chicago, Jack learns instead that his passenger is a wealthy socialite at odds with another passenger, Count Stephani (Fred Keating). Jack worries that he may have a crisis involving the…