As you should know Edogawa Conan is Shinichi after being poisoned by the mysterious Black Organisation.
The story starts with Conan, Ran and Mouri going to Osaka, under the request of Ran's Best friend in order to protect their family's Fabergé egg, which is under threat of being stolen by Katiou Kid (A new Character in the series which appears around 120 episodes).
The plot revoles around the mystery of the Fabergé egg and the history and secrets it holds. The uniqueness of the plot is how it accounts for Tsar and its family including the history of the russian revolution. After Kaitou Manages to steal the egg from the police that were guarding it. He is shot down by a mysterious character, all that was left was his broken moncle and an injured white dove.
With Kaitou mysteriously disappearing, The owner of the egg decides to go and make sure the egg is undamged after the incident. During this time someone who claims the egg belongs to their ancestors arrive. with the orginal designs for the egg. Only to discover from the drawings that there is two eggs.
As the characters begin to relax and let loose and the other parties begin to fight over buying the egg, a murder takes place. Which leads Conan to believe the murderer is the same person who took down Kaitou. Therefore calling up Proffessor Agase. To check up the interpol wanted list. and found his suspected murder "Scorpion"
All in all this movie involves probably the largest array of the Conan characters, practically everyone makes an appearence. From Inspector Meguri to Conan's Fellow high School Detective Hattori Heiji.
I enjoyed this movie mainly cause there was more mystery then the first two. But at the same time it felt more story watching then challening you to try to solve the murders and the mystery. But I still enjoyed the twist at the end of the moive. ^_^
