While on a mission to retrieve a valuable painting from a sunken U-boat, the Black Lagoon is besieged by missile-firing neo-Nazis.

Dutch and Revy's violent raid on the neo-Nazi ship leads to surprising revelations about Revy and the Black Lagoon's mission to recover the painting.

Revy and Ginji try to save Yukio during a battle with Chaka and his men. Later, she takes Rock to task for trying to save her from a life of crime.