When Princess Elspeth discovers her father, King Henry, has begun selling his own people into slavery, she flees to join the Rebellion and aid their insurrection. However the King dispatches four of the land's best assassins to hunt and kill her before she can find help. With a former solider by her side, Elspeth tries to evade death but runs straight into hell where she finds an army of soulless men and women trapped in cages in the earth, awaiting the call from their master to rise and s...