Just watched Crash & Burn (4th one) and wonder how did Murphy get red electrocuted? (in the head office room). Didn't realise there was a data spike socket at the back of Robocop's head.... no room for the brain? With all that battering and beating to Robocop's head.. wouldn't the organic brain get brain damage from the severe concussions? During the scene with Robocop driving into the city, and being chased by other cops... he nods to one cop and that cop nod back and then stopped... why??? Ann & David... why did they disintegrate?