Milan, 2030; where only eight years earlier the independent global spy agency Citadel was wiped out by Manticore, the powerful enemy syndicate that manipulates the world from the shadows. Since then, Diana Cavalieri (who is an undercover Citadel agent) is alone, trapped behind enemy lines as a mole in Manticore. When Diana finally sees a way out and the chance to disappear fore...

约亨沃尔特是德国银行的一名资深投资银行家，与其助手汤姆·斯莱扎克刚刚完成一笔大单。庆功会上约亨却突然跳楼自杀。全球范围内有多起银行家自杀的案例的情况下，外界纷纷猜测约亨的自杀原因，甚至有人怀疑是他杀。约亨的妻子对银行推卸责任的说法很不满，称约亨自杀前留下一封遗书，其中有涉及约亨真实死亡原因的银行保单。汤姆对其突然死亡也表示怀疑，天台拍摄到跳楼过程的摄像头也被移走。到底是自杀还是谋杀。