When a little girl begins to see the ghost of another girl her age shortly after finding a necklace at a landfill, she embarks on a journey to help the ghost discover the mystery behind her death.

After Sabrina is abducted, she finds herself in an underground lair, forced to do battle with other innocent women for the amusement of unseen spectators. Each of these reluctant warriors has something to lose, but only one will remain when the game is done.