The Disappearance of the Splendid Royal Horse
Moriarty and his henchmen attempt to steal a jewel one night, only to find someone else has beat them to it! Scotland Yard is certain since Moriarty was there, it had to have been him, but Holmes has second thoughts. The true thief of the jewel leaves behind a note and a rose saying that they will steal a famous horse from a royal family.
Aired 09/04/1985EP 21 - The Disappearance of the Splendid Royal Horse

Sherlock Hound
This story takes place at the end of the 19th century in London. A famous dog detective, Sherlock Hound, was relaxing with his pipe... Dr. Watson is, of course, with Sherlock. The night is very foggy. From the light of a street gas lamp, one can only see for a few yards. From the distance, a coach comes dashing towards Baker Street and stops in front of Hound's flat. Someone violently knocks at the door. "Watson, something's afoot!!" Hound in his well-known deer stalker hat and Inverness cape, leaves his flat in his prototype Benz with Dr. Watson.
(Source: Crunchyroll)