Case Closed

Serena tricks Rachel into attending a cooking class by famous French chef Misty Laraway, and in order to go she invites her father and Conan. When the group arrives, they learn everyone seems to have something against the instructor, but when the lights go out Misty gets stabbed in the back and her lung is punctured causing her to die. Now Conan and Richard have to decipher four suspects agendas against her, but can they find the killer?