Master of Monster (S01E10)

On the brink of death, Integra undergoes surgery to save her life. During the procedure, flashbacks reveal her rise to power within the Hellsing organization. We discover that her uncle attempted to seize control by plotting to kill her while Walter was away. Integra remembers her father's warning about a dire fate awaiting her if she ever found herself in grave danger. In a dark prison cell, she encounters Alucard just as her uncle and his men launch an attack. After being shot in the shoulder, her blood revives Alucard, who swiftly dispatches her attackers and acknowledges her as her father's heir. Integra awakens from surgery to find that it was successful, with Walter preparing her afternoon tea.