<p>Shortly after taking the young Luke under his wing, the world-famous Professor Layton finds himself humming along to the tune of an age-old mystery. When an old student calls upon the professor for help, his investigation leads him to a night at the opera! But what starts off as a riveting night of song is quickly transposed into a game of eternal life or death! Can Layton and Luke solve this deadly puzzle in time? Or is a devious dissonance lying in wait?</p> <p>Inspired by Level-5&rsquo;s beloved series of brain-teasing video games, Professor Layton takes his sleuthing to the next level in this charming big-screen caper! Stepping onto the Blu-ray stage for the first time in North America, Professor Layton and the Eternal Diva features the return of the games&rsquo; voice cast - including Christopher Robin Miller as Layton himself!</p>