讲述Daimon及Ana Helstrom是一个神秘﹑强大的连环杀手后裔,在漫画中Daimon和妹妹Satana实际上是撒旦的孩子,Daimon拥有恶魔的能力,而且可穿梭地狱。此剧由Paul Zbyszewski及Jeph Loeb负责。Daimon and Ana Helstrom are the son and daughter of a mysterious and powerful serial killer. The siblings have a complicated dynamic as they track down the terrorizing worst of humanity - each with their attitude and skills.