第 444 集: 調查一名發現時已死亡且身旁有綠茶的男孩氰化物中毒事件

444

The boy is dead because of the cyanide present in his bottle of green tea. Conan is convinced that this is murder and, with the help of Detective Boys, recovers evidence to confirm his theory and the offender is arrested by Detective Jyugo. (Source: Wikipedia)