Old Canterlot Burying Grounds, known locally as "The Tombs" because of the elaborate mausoleums that dot the landscape, has long been rumored to be haunted, the long forgotten paths and old crypts stalked by a restless soul from beyond the veil between life and death. Throughout the years, people visiting the cemetery at night have encountered ghostly apparitions and mournful wails and cries deep within the old burying ground.

Six girls from Canterlot High, along with some old rivals turned new friends, dare to venture into this dark and foreboding place one Halloween night. Their goal? The see if the legends about this final resting place are, in fact, true.

What they discover there will be beyond anything they ever imagined.