Han Suk Kyu breaks down after uncovering a secret about his wife and daughter in ‘Doubt’

In ‘Doubt,’ Han Suk Kyu stars as Jang Tae Soo, a criminal profiler shocked to learn his daughter and deceased wife are linked to a murder case he’s investigating. New stills show a devastated Tae Soo uncovering this secret in his wife’s room, hinting at an intense revelation in the next episode on October 26.