Professor Layton and the Eternal Diva

Professor Layton (Yo Oizumi) wants only to solve the puzzle in front of him, and with his young assistant Luke (Maki Horikita) he is drawn into one when the opera star Janice Quatlane (Nana Mizuki) calls on her old teacher. A masked figure takes the whole opera house and makes the audience play for eternal life. Masakazu Hashimoto turns the game's puzzle-box into a feature, the clues and riddles worked into the stage itself.