Jirokichi, the uncle of Suzuki Sonoko, was unwilling to accept defeat and decided to challenge Kaito Kid again. The bad-tempered uncle spent a huge amount of money to build a giant spaceship, Belle Sherry II, and bet on a ring inlaid with the precious gem "Lady of the Sky", inviting Kid to challenge him to see if he could complete this difficult task within the 6-hour time from Tokyo to Osaka. Conan, Xiaolan and others were naturally invited, and even people from the TV station came with a large force. As time passed, the confrontation between the two sides quietly unfolded. On the other hand, the terrorist organization Red Siamese Cat also boarded the spaceship. Not long ago, the Red Siamese Cat attacked the National Tokyo Institute of Microbiology and stole a deadly virus. This film is adapted from the manga of the same name by Gosho Aoyama and is the 14th theatrical version of the animation.