第 543 集: 橫溝警部在壹岐石盤盤問嫌疑人,柯南則在解讀遺書
2009年8月1日 播出

543
While Inspector Yokomizo interrogates the three, the Detective Boys try to figure out the meaning of the dying message. Conan realizes that on Akamine's watch, the word 'Fish' is scratched out and finds out the meaning of the dying message. (Source: detectiveconanworld)