Case Closed: The Fist of Blue Sapphire
4/12/2019
Imdb: tt9501310
Tmdb: 566555
Popularity: 4.719
Vote: 6.2/10 (156)

The world's greatest blue sapphire, the "blue lapis fist", said to have sunk in a pirate ship in the late 19th century, on the coasts of Singapore. A local millionaire plots to retrieve it, and when it's exhibited in an exhibition at the Singaporean Marina Sands hotel, a murder takes place.