A girl bound by her father's will, Helena struggles to break free of the nightmare that is her constant fate. Having relived her life countless times over centuries and centuries, each time a new start, Helena strives to know the truth. Can Jack enlighten her? The key to the lock and chain that binds her? Like a light bulb in her head, Helena realises Jack may be the missing piece to the puzzle, but will their feelings for eachother bind or break their deaths?