Haunted by the ghosts of her past, a young woman who endured the horrors of a concentration camp now dedicates her life to hunting down those responsible. Yet, unseen eyes have followed her, and those who have watched her rise harbor design…

Isabel and Lucena would need to seek the companionship of Otto and his wife, Ilse, as the team prepared to enact their plan in anticipation of Heim's arrival.

As if Lucena had finally earned Bachmann’s confidence, the circumstances shifted abruptly toward peril. Meanwhile, Marsé confided in Isabel, revealing glimpses of his history.

The crew journeyed to Almería, their objective to locate Otto and Ilse, hoping to capture Heim in the process. During the voyage, Castro divulged a deeply personal secret.

As the military tightened its grip, the agents risked everything to extract Heim from the hospital, and in the process, one of them offered a startling revelation.

Isabel held Heim in her power, but he sought to unsettle her with tales of his own cruelties. As he spoke, she retreated into the recent warmth of camaraderie, recalling moments shared with her newfound companions.