The increased disc size is utilised by squeezing fourteen movies across four discs. Not that the movies are greatly compressed and the black and white images are crisp with not a digital artefact to be seen. The soundtrack is also impressive for titles of this vintage. There's a fine selection of bonus material - including commentaries and several featurettes. There is also some rare footage of Conan Doyle himself.
I'll be reviewing these films individually but for now I leave you with a listing of the complete contents.
- The Hound Of the Baskervilles 
- The Adventures Of Sherlock Holmes 
- Sherlock Holmes and The Voice Of Terror 
- Sherlock Holmes and The Secret Weapon 
- Sherlock Holmes in Washington 
- Sherlock Holmes Faces Death 
- The Spider Woman 
- The Scarlet Claw 
- The Pearl Of Death 
- The House Of Fear 
- The Woman In Green 
- Pursuit To Algiers 
- Terror By Night 
- Dressed To Kill