Beryl Baxter

Adaptation of an Arthur Conan Doyle novel, in which Sherlock Holmes and Dr. Watson investigate the secret of a wealthy businessman.

The Idol of Paris is based on Paiva, Queen of Love, a novel by Alfred Schirokauer. Set in the mid-19th century, the film traces the rags-to-riches story of a girl named Theresa. Sleeping her way to the top, she becomes a highly sought-after Parisian courtesan, one worthy of the attentions of the Emperor Napoleon. But Theresa has no time for the Emperor, not with such virile lovers as Hertz around and about.

While perusing the books of an engineering company, fastidious auditor Frank Manning encounters rum goings on when he is approached by a woman who claiming she is being blackmailed. She begs him to find certain letters and he eventually agrees. Having obtained the letters, he takes them to a specified address where, to his horror, he finds a man, fully clothed, dead in the bath.

Ex-insurance investigator Ian Souter sets up his own security agency — the SIS (Specialists in Security) — alongside ex-cop Robert Shoesmith and secretary Heather Keys - and fight crime.