"Who is Macbeth" is adapted from Shakespeare's famous play "Macbeth", this play combines Macbeth in the original work with several characters such as Zhao Guangyi and Gongsun Zidu in ancient China through time and space, telling the story of "everyone is Macbeth". Several people originally existed in different time and space, without any intersection of characters, when we look at their lives from a unique perspective, we find that they are the same person - "Macbeth". He extinguished his conscience in order to realize his lust for power, and when his desires were satisfied, he was tormented by his own conscience all the time.