《冰血缉凶第三季》是由Daniel,Grou执导，比利·坎贝尔,Kathryn,Alexandre,艾伦·阿什莫,卡琳·瓦纳斯,阿兰娜·贝尔主演的欧美剧。该剧集于2019年在加拿大上映。卡迪纳尔In the aftermath of Catherine's suicide, Detective John Cardinal outwardly accepts the evidence that she took her own life, but when he starts to receive taunting greeting cards blaming him for her death, he begins to question the suicide.