Detective Conan Movie 11: Jolly Roger in the Deep Azure

Koumi Island draws visitors with its rolling green hills, brilliant coral reefs, and a local legend tied to pirates Anne Bonnie and Mary Read. Tourism thrives around a museum displaying artifacts said to belong to the notorious duo—most notably a cutlass and a pistol—fueling whispers of treasure still hidden somewhere off the coast.

Kogorou Mouri arrives for a getaway with Ran, Sonoko Suzuki, the Detective Boys, and Conan Edogawa, only for a hotel room mix-up to put them in the path of determined treasure hunters and the island’s growing “treasure fever.” As the children are swept into a hunt of their own across the island, Conan stumbles upon a murder in far more dangerous waters. With police arriving on the heels of a recent robbery and a key clue, Koumi quickly descends into turmoil—while everyone races for pirate loot, Conan, Kogorou, and the authorities pursue something more urgent than riches: the truth.