The Ghost in the Shell 2: Man-Machine Interface(1997)

Koukaku Kidoutai 2: MANMACHINE INTERFACE

Taking place a few years after the first Ghost in the Shell manga. The series follows the mysterious Motoko Aramaki as she runs an investigation into an incident at an organ factory and its consequences. She's on the run to clean up the mess and save herself in the process. Meanwhile the former members of Section 9 investigate Motoko to find out who she really is.

(Source: Anime News Network)