After 8-year-old So-won narrowly survives a brutal sexual assault, her family labors to help her heal while coping with their own rage and grief.

Ancient Korea, July 4, 1762. The Crown Prince Hyojang, posthumously named Sado, son of King Yeongjo of Joseon, is accused of treason. Thus, the king asks him to commit suicide, but his closest vassals prevent it, so the king orders the prince to get inside a wooden rice chest, where he suffers deprivation of food and water.

When the scholar Jeong Yak-jeon is exiled to Heuksando Island during the Catholic Persecution of 1801, he decides to write a fish-based encyclopaedia.

A mysterious explosion occurs at the Balam Bridge in Seoul on November 20th, 1994. In front of hot-blooded local news reporter Lee Bang-Woo, Yoon Hyeok appears. Yoon Hyeok is from the same hometown as Lee Bang-Woo, but they haven't seen each other in a long time. Yoon Hyeok hands over documents to Lee Bang-Woo and hints that the case of the Balam Bridge was fabricated.

Jo Pil-seong, a rural detective with a gambling addiction, is on the brink of losing his job when he has his gambling winnings stolen by an escapee convict. Jo Pil-seong sets out to catch the fugitive and retain his money and dignity.