Cassandra’s a spy-in-training.(But is she also a killer?)To pass the next training phase, Cassandra must kill a certain target, but the line between friend and foe quickly blurs.Season 3: Hawk’s crazy plan to sell Cas to the target goes well … until he betrays her. Now, she has one slim chance to save her career and her life. She must survive as a rabbit.Season 4: Cassandra’s rabbit training gets interrupted by a new threat. Captured again, Cas has some hard decisions to make, starting with which role she wants: Hero or Hostage.Survival could require sacrifice.