Ghost in the Shell 2:
The Innocence
(2004)

The sequel to Ghost in the Shell.

Batou is trying to find out why Sexoids are going berserk and killing themselves.

Batou follows the clues to a ship at sea owned by a corrupt corporation. Batou finds himself in a bad fight with robots until the Major shows up by downloading herself into a robot to help him out.

They learn that the "ghosts" of the Sexoids were being copied from kidnapped children.

The children are rescued and the Major goes back into cyberspace.

Thanks Don P!