The First 48

A brutal stabbing in Little Havana has Detective Carlos Castellanos following a trail of bloody footprints the killer left as he fled the scene. It will take bloodhounds and a frantic pace to track down the killer in this whodunit. And Sergeant Confessor Gonzalez has a mystery on his hands.

Stars: Armando Aguilar, Ron Brown, Carlos Castellanos

In Memphis, Sgts. Tony Mullins and Doreen Shelton get caught in the rumor mill and must separate truth from lies as they struggle to identify the two men who robbed and killed a neighborhood drug dealer. And in Miami, when a daughter discovers her mother's body, Detectives Tamayo and Ruggerio search for the elusive killer and learn that sometimes the harshest punishment happens outside the law.

Stars: Armando Aguilar, Maria Argueta, Bill Ashton

In Miami, FL, homicide detective Fernando Bosch is faced with what appears to be the murder of an innocent tourist from Ohio. But the discovery of thousands of counterfeit dollars under the victim's bed leads him to believe the phony bills may have cost him his life.

Stars: Andy Betancourt, Fernando Bosch, Jason Clifford

In Las Vegas, NV, Detectives Mike Wallace and Mark McNett are called out on a nightmare of a case: a beautiful young woman was assaulted and murdered in her own apartment. With nothing but the physical evidence, they've got to find out if the killer is a total stranger or someone she knows.

Stars: Laura Anderson, Shelby Berong, Debbie Brotherson