Ep 10. Jealous Heart / The Jump

In the 10th episode of the 19th season of The First 48, titled "Jealous Heart / The Jump," two separate homicide investigations take place in different parts of the country.

In the first case, detectives in Tulsa, Oklahoma, are called to the scene of a brutal stabbing, where they find a 37-year-old man dead in his own home. Family members report that the victim's ex-girlfriend had been acting aggressively towards him in the days leading up to the murder, and detectives must determine if her jealousy led to the violent attack.

Meanwhile, in Miami, Florida, a man is found fatally shot in a parking lot after apparently attempting to rob a restaurant. Surveillance footage reveals that the man was armed and tried to enter the restaurant through a locked door, but was ultimately shot by a security guard in self-defense. Detectives must piece together what led the man to try and rob the establishment in the first place and if the security guard acted within the law.

As both investigations unfold, detectives are faced with a string of potential witnesses and suspects with conflicting stories. They must use their experience and instincts to sift through the evidence and determine the truth about what happened in these two cases.

With limited time to gather evidence and locate the killer, each investigation becomes a race against the clock. As the episodes plays out, viewers are drawn into the gritty and intense world of detective work, where every lead is critical and every decision can mean the difference between solving the case or leaving a dangerous criminal on the loose.