Rachel Moore has a nightmare about her mother dying but gradually starts to remember what really happened involving herself, her mother, and her father from 10 years ago. Meanwhile, people are being injured by a certain culprit and Conan soon realizes that these people all have some relation to Richard Moore. Conan discovers each of the victims has a number in their name, and are being targeted in the order of playing cards. As injuries become murders, it is a race to predict who the next victims will be, and Conan soon finds out that the truth about the incident from 10 years ago.
