SYNOPSIS

After lamenting the lack of interesting cases in Busan, scrupulous detective Hae-joon lands a whale – a possible homicide – when he’s enlisted to investigate the death of a man whose body is found at the bottom of a cliff. The prime suspect is the man’s beautiful Chinese wife, Seo-rae, who is suspiciously unmoved by the events that have left her widowed. But Hae-joon’s interest in the woman quickly transcends the professional, and she appears to reciprocate his nascent desire. Things are about to get complicated.