S1·E20 Legion from the Netherworld

A horde of 30,000 Demoniacs head towards Zwölf under the command of Xargin with Beatrice following him. Zwölf sends Joseph out to delay his advance towards Zwölf headquarters, wounding Beatrice in the ensuing fight between them and was about to end her life when Xargin interfered despite the modifications given to him on Victor's orders. Amanda and Hermann infiltrate the Zwölf castle to rescue Malek in the midst of the fight.