no TopFlix. The hippocampus is part of the human brain. It is involved in the transfer of information from short-term to long-term memory, as well as in orientation ability. People with damage to the hippocampus are unable to form and retain new information. A pill that targets this part of the brain can relieve you of the unpleasant recent memories. Overdose can cause unpredictable side effects. The film was made in the context of the 5th Panorama Film School of the Aristotle University of Thessaloniki with the theme DEACTIVATION.