Sunday

How do bugs, pigs and even the weather help investigators solve crimes? From tropical hawaii to the frigid waters of lake ontario, forensic experts reveal, in gory detail, the clues nature leaves behind on a human corpse.

Serial killers are often twisted geniuses; so cunning that catching them seems almost impossible. But from jack the ripper to those who terrify us today, their bizarre behaviour is as specific as a signature. Sophisticated crime fighters map the psychological and physical terrain of multiple murderers.

From the tips of their ears to the soles of their feet - criminals are betrayed by the clues their own bodies leave behind. A killer’s ear against a wall, his hand on a door, the path that he walks – even the slightest impressions left at the scene help crime fighters find their man.

Check out these dedicated people around the world who help sick, injured or abused animals. The program also instructs children on the proper care of animals and provides safety tips on how to care for all kinds of creatures in the animal kingdom. The show is aimed at children and families who want to learn about animal treatment, care and protection.

Check out these dedicated people around the world who help sick, injured or abused animals. The program also instructs children on the proper care of animals and provides safety tips on how to care for all kinds of creatures in the animal kingdom. The show is aimed at children and families who want to learn about animal treatment, care and protection.

Missing: UC provides information and descriptions of long unsolved cases of missing children, including endangered, runaways as well as victims of abductions. The show specifically highlights cases of children missing for several years and features age-progressed photographs to show what these individuals might look like today. The program also presents teenage advice on safety in public places and in cyber space, including real-world examples of how to avoid potentially dangerous situations. The program emphasizes taking active responsibility for personal safety and promotes situational awareness, presented in a calm and non-threatening manner suited for teenagers.

Missing: UC provides information and descriptions of long unsolved cases of missing children, including endangered, runaways as well as victims of abductions. The show specifically highlights cases of children missing for several years and features age-progressed photographs to show what these individuals might look like today. The program also presents teenage advice on safety in public places and in cyber space, including real-world examples of how to avoid potentially dangerous situations. The program emphasizes taking active responsibility for personal safety and promotes situational awareness, presented in a calm and non-threatening manner suited for teenagers.

Missing: UC provides information and descriptions of long unsolved cases of missing children, including endangered, runaways as well as victims of abductions. The show specifically highlights cases of children missing for several years and features age-progressed photographs to show what these individuals might look like today. The program also presents teenage advice on safety in public places and in cyber space, including real-world examples of how to avoid potentially dangerous situations. The program emphasizes taking active responsibility for personal safety and promotes situational awareness, presented in a calm and non-threatening manner suited for teenagers.

Missing: UC provides information and descriptions of long unsolved cases of missing children, including endangered, runaways as well as victims of abductions. The show specifically highlights cases of children missing for several years and features age-progressed photographs to show what these individuals might look like today. The program also presents teenage advice on safety in public places and in cyber space, including real-world examples of how to avoid potentially dangerous situations. The program emphasizes taking active responsibility for personal safety and promotes situational awareness, presented in a calm and non-threatening manner suited for teenagers.

When wealthy couple Ted and Corey are attacked by an intruder in their home in the middle of the night, robbery seems like the most likely motive. But a suspicious open window at the back of the house leads police in another unexpected direction.

The Whitaker family returns home from a night out celebrating son Bart's graduation from university when they interrupt a burglary in progress at their Texas home. With all four family members shot, police are short on leads – until a surprise informant breaks the case wide open.

When a vicious attack leads to the death of a young parent and child, investigators are stumped. Years later, they arrest the gunman surprisingly close to home – but a change in the law puts the case in jeopardy.

In December of 1998, the body of telemarketing manager David Stevens is found in a torched car in La Jolla, California, the victim of homicide. Detectives encounter a rogue’s gallery of suspects and outlandish leads on their way to finding the killer.

In 2011, Dalene Carlson goes missing, just weeks after relocating to Stockton, California. As investigators search for the missing 23-year-old, a shocking discovery in a nearby cornfield sets them on the trail of a vicious killer.

In 1988, a nine-year-old girl goes missing in Great Falls, Montana. Years after the case goes cold, a chance bus stop encounter breathes new life into the investigation, leading detectives to the horrifying truth behind the girl’s disappearance.

When officers respond to a shooting in the southeast part of town, they discover the body of a young man they know all to well -- police informant Jimmie Stevenson. But Jimmy’s loose lips made him a potential target for a laundry list of killers, and it’s up to Lt. Joe Kenda to determine who pulled the trigger.

When a pregnant mother and her two young sons are brutally slain, pressure mounts for the CSPD to catch the cold-blooded monster who did it. After an exhaustive city-wide manhunt, Kenda begins to tighten the noose on a prime suspect, but what happens next will shock him to his core.

When a squabble between customers at a liquor store heats up, 31-year-old Raymond Archuleta steps in—only to be fatally stabbed. Lt. Joe Kenda must somehow solve a stranger-on-stranger crime with just a composite sketch of the killer and a mysterious bouquet of flowers.

Florida woman is seen singing and dancing before being forced out of her car.

Man is taken into custody after police repeatedly ask him to leave the area or pay for a beach badge.