The Phantom's Opera

After Christine and Raoul leave the opera house, Erik is left alone. Abandoned all by himself with no one, not even Christine to see. Almost two years pass and two new managers decide to restore the opera house to it's former glory. Along with the managers come their family, two girls. A month into restoring the opera house the two girls are exploring when they discover a tunnel into the cellar of the building. When they go to see what lies beneath , Erik does not take this well.