Switch: Change the World

Other name: 스위치 – 세상을 바꿔라

Synopsis:
The series explores the gray area between legal and illegal. A man is a swindler. He is smart enough to take the bar exam, but he could not become a prosecutor. Disregarding favoritism and biases by prosecutors, the man makes criminals pay for crimes that prosecutors did not.

Also known as:스위치 – 세상을 바꿔라