Ghost in the Shell: Stand Alone Complex Episode 21 English Dubbed Episode Title:C: Left-Behind Trace – ERASER.Episode Description:Togusa finds himself in the hospital after being shot, but is desperate to impart what he has learned to the rest of the group. By diving into Togusa’s memories, Section 9 experiences the DEA raid against the Sunflower Society firsthand, prompting anger and rage. The Chief takes it upon himself to notify the head of the DEA of Togusa’s presence at the Sunflower Society building during the raid, prompting the DEA chief to order the Narcotics Suppression Squad (NSS) to the house of Dr. Hisashi Imakurusu. Dr. Imakurusu had overseen the board that denied the Murai Vaccine; after being diagnosed with Cyberbrain Sclerosis, he began using the vaccine in secret and subsequently went into hiding. Section 9 believes Dr. Imakurusu may hold a clue to unraveling the entire Laughing Man case, and undertake a desperate search to locate him. With the aid of the American Empire and their unique surveillance satellites, Section 9 manages to find the doctor, and Batou volunteers to go after him. When both parties arrive at Dr. Imakurusu's location, a massive gunfight breaks out between the NSS and Section 9. Though they are unable to prevent Dr. Imakurusu's assassination, Section 9 manages to get the evidence they need to take action against the DEA.