When a series of eerie occurrences at the abandoned mansion on the hill begins, a local writer and a mysterious old man become the unlikely suspects in a race against time to unravel the mystery and prevent the ghosts' ultimate comeback....

In a city shrouded in whispers of the past, the eerie legend of the 403 apartment building comes back to life, haunting the lives of the new residents. What secrets does the old house hold, and can they escape the clutches of its spectral inhabitants?...