After an experimental drug trial goes horribly wrong, the surviving test subjects have to fight off sleep, and each other, to stay alive.

　　根据Anthony Horowitz同名小说改编。少年Alex Rider从小由叔叔抚养长大，当叔叔因车祸死亡后他才知道，父亲和他曾隶属于英国情/报/机/构MI-6。Alex自小时候起就被叔叔训练各种技能，被MI-6征召后成为一名少年间谍。