Synopsis

Consumed by grief and a fierce sense of justice, Nyssa is convinced Malcolm was responsible for Sara’s death, and she sets out to make him pay. Oliver finds himself compelled to intervene, forced to prevent her from enacting vengeance, even as Laurel pleads with him to avenge her sister's demise. Simultaneously, Thea returns to Starling City and begins to rebuild her life, a fragile peace that shatters when Nyssa uncovers a devastating truth: Thea is Malcolm’s daughter.