Choi Min-sik Admiral Yi Sun-Shin Ryu Seung-ryong General Kurushima Cho Jin-woong Wakizaka Yasuharu Jin Goo Im Jun-yeong Lee Jung-hyun Mrs. Jeong Kim Myung-gon Commander Todo Kwon Yul Yi Hoe No Min-woo Haru Kim Tae-hun Kim Joong-geol Ryohei Otani Junsa Lee Seung-joon Captain Ahn Wi Park Bo-gum Bae Su-bong Lee Hae-yeong Song Hui-rip Mun Yeong-dong Kim Dol-son Kim Won-hae Bae-seol Ju Seok-tae Katsura (uncredited)