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.
Jeong Yak-jeon
Chang-dae
Mrs. Gageo
Bok-rye
Poong-heon
Lee Gang-hoe
Jeong Yak-yong
Byeol Jang