World renowned journalist Sara Ogden is traversing the world in pursuit of carriers of a fatally dangerous Stamp of Cain in order to prevent seemingly unrelated events such as mass murders, turmoil, revolutions and chaos. She doesnt even suspect how close she is to the edge of the abyss, when in her search she ends up in Belarus to meet face to face with the one, whom she has been searching for her entire life.剧中，每个人都在经历着职场的挑战与考验，但都从未放弃过自己的信念，而是一直坚定地朝自己的目标奋进。