In a labyrinth beneath the ancient city of Thebes, a young scholar uncovers a staircase to the Underworld, where the spirits of the lost souls call out for release. Can she navigate the treacherous halls of Hades and uncover the truth behind the whispers...

In a forgotten corner of the underworld, a haunting tale unfolds, intertwining the lives of the living and the dead in a chilling dance of fate and retribution....

When a young singer stumbles upon an ancient, forbidden melody, she inadvertently unlocks a door to the underworld, where a spectral opera ensnares her fate and the fate of all who hear the haunting lullaby....

(A powerful ghost is haunted by its past betrayal, leading to a chilling confrontation with its own legacy in the afterlife.)...