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.
Sul Kyung-gu
Jeong Yak-jeon
Byun Yo-han
Chang-dae
Lee Jung-eun
Mrs. Gageo
Min Do-hee
Bok-rye
Cha Soon-bae
Poong-heon
Kang Ki-young
Lee Gang-hoe