Up Goes Maisie.

Maisie Ravier (Ann Sothern) graduates from the Benson Business School in Los Angeles, but has to fend off the advances of Mr. Benson (John Eldredge) She gets hired by Joseph Morton (George Murphy) Morton has invented a helicopter that is easy to fly and gets financial backing from J. G. Nuboult (Paul Harvey) Morton suspects she is an industrial spy when he learns of her deception. She and Morton fall in love and become engaged.