Julia e seus amigos, comemorando a formatura do ensino médio na Croácia, encontram-se os alvos de um assassino mascarado que começa a matá-los, um por um.
Through previously undiscovered private letters, photos and diaries that were found in the Himmler family house in 1945, the "The Decent One" exposes a unique and at times uncomfortable access to the life and mind of the merciless "Architect of the Final Solution" Heinrich Himmler.