According to an ancestral legend, an evil hound breathing fire through its gaping maw would haunt the Baskerville family for centuries.

After the mysterious death of Sir Charles Baskerville, Sherlock Holmes and the Docteur Watson are charged with protecting his nephew Henry Baskerville, who has recently arrived from Canada to claim his inheritance.

Thus begins an astounding adventure that will lead our two heroes into the misty moors of Dartmoor…

The Hound of The Baskervilles is an english novel by Sir Arthur Conan Doyle. It is Sherlock Holmes' most famous case.

https://www.franceculture.fr/recherche?q=doyle

https://fr.m.wikipedia.org/wiki/Le_Chien_des_Baskerville