A compassionate social worker employed at the Bivouac Bay General Hospital, Risa assists a young man on the psychiatric unit. Not sure if Owen's extreme changes of character are due to his possessing more than one personality, Risa's confusion deepens when an entity by the name of Henry, speaks to her through Owen's body. Claiming to be over three hundred years old and belonging to the secret society of Deathwalkers, Henry believes she is the only one who can help him right the wrongs he should never have committed. In addition to trying to cope with the demands of working under a tyrannical boss and raising a child on her own, Risa's life becomes all the more complicated when she learns her twelve year old daughter is in great danger. Determined to do whatever she has to to keep Nikki safe, Risa's drastic plans are taken to a shocking climax when a supernatural force intervenes.