E1 - The Speckled Band

Aired: May 17, 1964

Helen Stoner needs the great man's help. She lives in a country mansion with her flamboyant and sinister guardian Grimesby Raylott, who has travelled abroad and brought home some souvenir livestock. Recently her sister Julia, about to be married and made by Raylott to sleep in a bed that was screwed to the floor, died in mysterious circumstances. Her final words referred to a "speckled band." Helen is fearful for her own safety and Holmes and Watson investigate.

E2 - The Illustrious Client

Aired: February 19, 1965

Sir James Damery, acting for a very illustrious client, consults Holmes. Violet Merville is engaged to marry the Austrian Baron Gruner, who has murdered at least one wife and yet the foolish, headstrong Violet will not hear a word against him. The client is fearful for Violet's safety should the marriage go ahead. Holmes enlists the assistance of Kitty Winter, a woman whom the Baron used and threw aside, to get access to Gruner's album in which he has catalogued his conquests, to make Violet see him in his true light.

E3 - The Devil's Foot

Aired: February 26, 1965

Whilst in Cornwall Holmes is approached by the local vicar to determine how Brenda Tregennis died whilst sitting in a room, playing cards with her two brothers, who were struck down with dementia as a result. The trail leads to an African adventurer and a deadly root known as the Devil's Foot.

E4 - The Copper Beeches

Aired: March 05, 1965

E5 - The Red-Headed League

Aired: March 12, 1965

E6 - The Abbey Grange

Aired: March 19, 1965

E7 - The Six Napoleons

Aired: March 26, 1965

E8 - The Man with the Twisted Lip

Aired: April 02, 1965

E9 - The Beryl Coronet

Aired: April 09, 1965

E10 - The Bruce-Partington Plans

Aired: April 16, 1965

E11 - Charles Augustus Milverton

Aired: April 23, 1965

E12 - The Retired Colourman

Aired: April 30, 1965

E13 - The Disappearance of Lady Frances Carfax

Aired: May 07, 1965