Sidney Wheeler

An epidemic of romance has broken out among the Rudd children. Bill Ryan wants to marry Sarah Rudd but Dad Rudd wants nothing to do with the Ryans. A letter brings the news of the death of Dad's brother, whom he hasn't seen for 20 years. Dad has inherited his brother's business, a shop selling expensive women's clothes. The shop is performing badly because of a corrupt manager who's in league with the competitor Pierre. Dad installs his eldest daughter to run it.

Daubeney Carshott, a concert pianist, leaves London to dive for pearls on Thursday Island in the South Seas at the whim of Stella Raff, his fiancée. Once there, he discovers that the life he leads as a pearl diver is better in every way than his former existence as a social-lion pianist. He meets and falls in love with Lorna Quidley, after learning this Stella had send other suitors off in quest of a giant pearl for her. (imdb)

In Europe, a peaceful Czech scientist, Professor Marnelle, has unintentionally developed a nerve gas while working on a new fuel. Marnelle doesn't want to use his invention for evil but he's threatened by his Nazi masters, including Von Schweig with a concentration camp. Marnelle destroys his lab and manages to escape with his daughter Elsa - but is then recaptured.

Barney O'Hara is a performer in a touring carnival. He runs a sideshow act with his daughter, Pat, and ex-Shakespearean actor, Horace Worthington Howard, which is struggling to make money. One of the main attractions is Pat's voice. One day Pat is invited to sing at a party held by Colonel Cameron and his daughter Eve, but her voice fails her. A specialist tells Barney that Pat requires an expensive operation. To raise the money, Barney agrees to fight a boxer known as 'The Killer'.