雅各布(Heio von Stetten 饰)是一位专门研究大情圣卡萨诺瓦(托马斯·海因茨 Thomas Heinze 饰)生平的博士,他撰写了一篇关于他的论文,准备将论文作为礼物,献给自己暗恋已久的女孩玛丽(约翰娜-科斯迪纳·盖恩 Johanna-Christine Gehlen 饰),哪知道,在这个节骨眼上,雅各布被这份论文砸到了头晕了过去,当他醒来时,面前站着一个中世纪…
British District Officer in Nigeria in the 1930's rules his area strictly but justly, and struggles with gun-runners and slavers with the aid of a loyal native chief.