In this silent horror classic, young Anabelle West is set to inherit a fortune from her eccentric relative -- if she can prove that she is sane! In the event that she cannot inherit the money, another relative, whose identity is kept secret, will step in to take her place. Needless to say, shortly after the reading of the will, chaos breaks loose when the family attorney disappears and Anabelle finds herself the target of a murderous killer with the claws of a cat!