The ghosts of three elderly industrialists killed in an airplane crash return to Earth to help reunite a young couple whom they initially brought together.

This 1930 film, a collection of songs and sketches showcasing Paramount Studios' contract stars, credits 11 directors

Eccentric Professor Gibbs, brilliant but impractical, invents an invisibility machine and advertises for a guinea pig. What he gets is Kitty Carroll, an attractive, adventurous model, who thinks being invisible would help her settle a few scores. Complications arise when three comic gangsters steal the machine to use on their boss. But they fail to reckon with the Revenge of the Invisible Woman!