Newly wed public prosecutor, Lee Tae-sung, goes undercover in pursuit of a gangster in Haeundae, Busan, attacked by his quarry and thrown into the sea, he loses his memory of who he was.

• Haeundae Lovers
• Song Hyun-Wook
• Kim Kang-Woo
• Cho Yeo-Jeong
• Jung Suk-Won
• Nam Gyu-Ri
• Kang Min-Kyung