this is surveillance video from a street in colchester essex, england. two girls walking down the street and this guy, physically something's wrong with him. he's walking back and forth. can't walk in a straight line. many reports we're hearing this guy was very, very, very drunk. you see him walk by two girls. one of which is nicky brewer, 18 years old. you see he says something to the two girls. they continue to walk and then come back into the frame, and some sort of argument or altercation ensues. watch what this guy does. >> oh, what? >> oh. >> decked her. >> he grabbed her hair and punched her to the ground, and then quickly walks away. that doesn't make you sick? the legal fallout from this is even worse. this all happened back in april of 2009. this year, in may, after someone came forward with information, a 31-year-old man was arrested in connection to this incident. police didn't release the tv footage until september 2010, 18 months after the original incident. so the man who was arrested, it's been too long for a common assault in england th