Fortune hunter Mary Brooks, posing as a missionary's daughter, strives to beat a couple of pilots, Terry Prescott and "Waffles" Billings, (who have turned pearl divers in order to buy a plane and join the Royal Air Force), out of their pearls, while also beating off the advances of Prince Sali who wants to add her to his harem.

Several days after one of his company's dams burst, ruining the life savings of several investors, a shady power company president is found stabbed to death. Ellery Queen gets to the bottom of the mystery.

Mr. Moto is in Egypt to thwart a criminal mastermind determined to steal the priceless crown of the Queen of Sheba. When the precious treasure is transported to America, Mr. Moto must race against time to unmask the cunning thief who will stop at nothing—not even murder—to get what he wants.

In this newspaper drama, a female reporter and a newsreel cameraman are both assigned to cover the Sino-Japanese war. They meet on the boat ride over and decide to team up. They are further assisted by a Chinese cameraman. The three of them manage to expose of spy ring operating out of the Shanghai office of the woman's newspaper.

Doctor in jungle works on cure for fever.

Chin-Ching gets lost in Shanghai and is befriended by American playboy Tommy Randall. She falls asleep in his car which winds up on a ship headed for America. Susan Parker, also on the ship, marries Randall to give Chin-Ching a family.