Sherlock Hound: The Adventure of the Blue Carbuncle / Treasure Under the Sea

The second Meitantei Holmes movie featuring two episodes from the anime series.

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.

The Isle of Koumi, a beautiful island in the Pacific Ocean. On the island, people pass an old legend down from generation to generation that there was the Seabed Palace, an ancient ruin at the bottom of the sea, where the treasure of 2 female pirates, Anne Bonnie & Mary Reed (who really existed 300 years ago), was left. When Conan and his friends visit Koumi Island while on vacation, they meet some treasure hunters. There was something suspicious about them.

Based on Akagawa Jirou's popular book series about hapless detective Katayama Yoshitaro who lives with his sister Harumi and their cat Holmes, which has a sixth sense when it comes to solve mysteries. In this stand alone OVA the aftershow party of Harumi's acting troupe becomes the showplace of murder and tragedy. Luckily Yoshitaro brought Holmes along.