Fallen Angels (2002)

Abandoned and filled with a mysterious past, Holy Angel School for Girls is about to reveal its secrets of betrayal, jealousy, and vengeance. Rumours of haunting, paired with the desire to forget the painful tragedy that took place five years before, have kept the truth of Holy Angel's last days buried with the innocent victims. A documentary crew headed by an aggressive Hollywood agent descends upon the school to boost the faltering fortunes of her client, one of the four survivors of the disastrous fire. Hoping to capitalize on the tragedy, the agent plans to unlock the secrets left behind in the scattered ashes. But someone else has also returned to campus, and with a darker and altogether bloodier purpose in mind.