robber later identified as roy parker is no ordinary thief. it is the job of san bernardino deputy d.a. karen kim to prosecute him. her best evidence is surveillance video of one of the two bank robberies parker now stands accused of committing. i believe it s one of the most important pieces of evidence especially when it captures the actual crime being committed. but sometimes the raw video doesn t tell the whole story, especially when a multi-camera surveillance system captures it. kim brings the tape to the san bernardino sheriff s department high tech crime unit where they specialize in enhancing video. detectives used special software that s able to isolate and separate out the images recorded by each camera. there are certain elements that we have to show of a crime and the video if it captures the entire robbery scene can help us in establishing the elements of the crime. because none of the tellers