 Videos were taken from closed-circuit television cameras; eighteen silent clips that led to a crime were matched with eighteen roughly similar clips that did not lead to a crime, and the beginning of these clips were shown to naïve judges.The observers were extremely reliable in stating which clips were leading to criminal behavior and which clips were not, with later analyses suggesting observers were able to detect future criminal behavior based on the gait and gesture of the individuals caught on film.Research on body motion in social vision focuses on what information perceivers are able to extract when seeing an individual move.