The New Detectives Season 4 Episode 3 Electronic Witness

The New Detectives: Case Studies in Forensic Science, season 4, episode 3, titled "Electronic Witness," explores the role of technology in solving crimes. The episode focuses on cases where electronic devices have provided crucial evidence in investigations, from cellphone location data to websites visited by suspects.

One case highlights how a GPS device led investigators to the body of a missing woman. The device, hidden in the suspect's car, provided data on its movements and ultimately led investigators to the secluded area where the victim's body was found. Another case showcases how a suspect's browsing history was used to connect them to a crime. Police were able to trace the suspect's internet usage and found that they had been searching for information related to the crime just days before it was committed.

The episode also delves into the use of social media in solving crimes. In one case, a teenager's Facebook activity was used to help identify her killer. By looking at the messages and posts the victim had made before her death, investigators were able to narrow their search to a suspect who had been seen with her shortly before she went missing.

"Electronic Witness" also explores the use of video surveillance in investigations. One case shows how footage from a convenience store was used to identify and convict a suspect in a robbery and assault case. The video provided crucial evidence of the crime and helped to connect the suspect to the scene.

Throughout the episode, forensic experts and law enforcement officials provide insight into how the use of technology has changed the way crimes are investigated and solved. They discuss the challenges of working with electronic evidence, including the need to preserve data and maintain its integrity during investigations.

Overall, "Electronic Witness" provides a fascinating look at how technology has become an invaluable tool in modern-day criminal investigations. By highlighting the various ways electronic devices have been used to solve crimes, the episode shows how technology has transformed the field of forensic science and aided law enforcement in their quest for justice.