Ep 4. Alias / Duel

In this episode of The First 48 season 10, titled "Alias / Duel", detectives in Memphis, Tennessee are investigating two different cases, both involving individuals with aliases.

In the first case, detectives are investigating the murder of a man who was found dead in a car. The victim had multiple gunshot wounds and was believed to be involved in drug dealing. The detectives, led by Sergeant Caroline Mason, first have to establish the victim's true identity as he is known by several different aliases. They also have to track down potential witnesses who may have information about the murder. The detectives quickly discover that the victim had many enemies in the area and had been involved in several altercations in the past. As they dig deeper into the case, they begin to piece together a timeline of events leading up to the murder and narrow down their list of suspects.

In the second case, detectives are investigating the shooting of a young man who was found dead in an alleyway. The victim was also known to use aliases and did not have a clear identity at first. The detectives, led by Sergeant Tony Mullins, start by canvassing the surrounding neighborhood to see if anyone had seen or heard anything. They find a witness who heard gunshots and saw a car speeding away from the scene. The detectives track down the car and discover that it was stolen. They also obtain surveillance footage from nearby cameras and manage to identify a suspect.

As the investigations progress, the detectives face challenges such as uncooperative witnesses, missing evidence, and conflicting witness testimony. They also have to deal with the emotional toll of working on homicide cases and the pressure to solve the crimes within the crucial first 48 hours.

Throughout the episode, viewers get a glimpse into the intense and often harrowing work of homicide detectives as they work tirelessly to bring justice to the families of the victims. The detectives use a combination of experience, intuition, and painstaking attention to detail as they gather evidence, conduct interviews, and piece together the events leading up to the crimes.

Overall, "Alias / Duel" is a gripping episode of The First 48 that showcases the determination and skill of the Memphis homicide detectives as they investigate two cases involving individuals with aliases. The episode is filled with twists and turns as the detectives race against time to solve the crimes and bring closure to the families of the victims.