Detective Rick Duggan unravels the mystery of a dumped body rolled up in a carpet and Detective Fernando Bosch takes it personally when a 66 year-old Cuban man is shot. (S5, ep 13)
Detectives Bob Ermatinger and Ken Penrod investigate the murder of an unidentified young woman found shot to death at White Rock Lake. (S5, ep 12)
In Miami, a mechanic is shot to death in his shop. Detective Juan Hererra and his team focus on why someone would want the victim dead. (S6, ep 11)
In Memphis, a well-loved neighbourhood investor is shot, and the only eyewitness is a young girl on her way home from school. (S5, ep 11)
In Dallas, Detective Phil Harding investigates a brutal shooting in a motel and, in Memphis, Sergeant Ron Collins must track down a murder suspect. (S6, ep 10)
In Memphis, Tennessee, Sergeant Caroline Mason takes it personally when a 75-year-old man is shot dead in her old neighbourhood.
Motel Massacre: A hotel in Memphis becomes a warzone when a gunfight breaks out, and in Kansas the murder of a two-year-old sparks a manhunt for an eight-year-old killer. (S4, ep 52)
Detective Rolly Garcia investigates the murder of a 17 year-old boy beaten to death and dumped in a car. And, in Dallas, a man is found dead in a car park. (S6, ep 9)
Detective Manny Castillo investigates a brutal double homicide. The key to the case could be a surviving third victim, who is clinging to life after being shot several times.
Family Affair: A young woman is brutally murdered - could the killing be personal? (S4, ep 51)