Sugimoto's crew follows rumors of a tattooed prisoner among the herring fishermen on the coast near Otaru. There they encounter Henmi, a strange, perverted serial killer. The fight between him and the gang develops into a deadly seaborne battle involving a killer whale!
Who?
من؟
Wer?!
¿Quién?
¿Quién?
Qui donc ?
Di chi si tratta?
Quem?
Но кто?!