Tuesday

In this episode, a biker forgets to check his blind spot and gets bowled over. Also, a drowsy driver loses control and plows straight into a gas station. And, a stunned motorist gathers himself after a crash but soon learns he’s not out of danger, yet. Tv-14-v

It is difficult to convict a murderer if the body can't be found. But forensic science is finding ways to do it. Devious killers can think up many was to dispose of their victim's remains, but they are often no matches for creative and devoted investigators. A speck of blood, a piece of a fingernail or a strand of hair may now be enough evidence to prove a murder and capture a killer.

Hairs and fibers: The tiniest filament can become a mark of distinction in the most singular and intimate of ways. Investigators have come to rely on forensic evidence as fine as a carpet fiber or as innocent as an eyelash to crack difficult cases.

Forensic botany & geology: Plants help provide oxygen and nutrients for existence. Soil is the fertilizer of life. Yet both can yield clues to the time and location of a person's death. In criminal investigations, a simple seedpod can provide the missing link by placing a suspect at a crime scene. Dirt left on shoes, tires or clothes can pinpoint a crime scene.

In 1989, 24-year-old Peggy Gill was working the night shift at a Days Inn in Merrillville, Indiana, when she was attacked, robbed, and murdered. The case went cold for decades until DNA technology linked her killer to a chilling trail of victims along I-65.

Hikers discover trash bags stuffed with human remains in a ravine, raising fears of a serial killer. Investigators turn to tattoos, DNA and cellphone records to identify the victim and reconstruct the events that led to her brutal death.

Sometimes law enforcement personnel behave the same way as the people they arrest.

Dr. G works on unexplained deaths in orange and osceola counties in florida, as well as similar deaths from her previous employment as an associate medical examiner in bexar county, texas. The show features dramatic re-enactments of the events leading up to the person's death as well as the autopsies. Interviews with dr. G, family members, and other people connected to the deaths are also shown.

A pregnant woman is brutally attacked in her own home - and her unborn child is killed. After coming out of her coma, she identifies her husband as the perpetrator. The semen left at the scene matches her husband’s blood type. The husband was convicted and spent 16 years in jail proclaiming his innocence. Then, a new DNA test and an innovative computer program lead investigators to question just how accurate the wife’s “recovered memory” really was.

A mother and her two young daughters are found

A young girl is found dead, the victim of an apparent sex-killer. There are few clues to the killer’s identity, but authorities are intrigued by unusual orange fibers embedded in clothing found near the victim. Months pass and the case goes cold, until a van turns up with what appear to be the same orange fibers. Only the latest in forensic technology can determine if there is a connection between the van and the victim.

A man considered unstable is accused of killing his wife. Marks on her body seem to point clearly to his guilt... until a medical detective takes a fresh look at the case. To him, the marks tell a different story, and it has nothing to do with murder.

Toxicology: While drugs can cure disease and ease pain, they can also be agents of murder. Toxicologists can examine blood and tissue to uncover cases where death is not as natural as it may seem--from slow arsenic poisoning to quick cocaine overdoses.

Two young boys were the only witnesses to their mother’s murder. The horrible crime appeared unmotivated, senseless and random.

When a wealthy young woman was abducted in front of her in-laws’ home, the police had no shortage of suspects. The 25-year-old victim left behind a tumultuous marriage, an ex-husband and old boyfriends. All were on the FBI’s short list.

When Department of Homeland Security employee Richard Smith failed to show up for work, police discovered the murdered bodies of Smith, his mother and brother in their Escambia County , Florida home. When occult ritual items were found at the scene the local Sheriff started investigating possible links to the “Wiccan” religion and the timing of the killings with a “Blue Moon Sky”.

On the outskirts of hamilton, ontario, a jogger makes a gruesome discovery – the partially mummified remains of a human body. Using state of the art forensics, police are able to identify the body as that of a suburban wife and mother of two. She has been brutally bludgeoned to death, but no missing person’s report has ever been filed. As police investigate, they discover evidence of domestic strife, including a love triangle and charges of assault. Determined to find the killer, police dig further into the victim’s life, doggedly tracking down a former lover to new york city, where they uncover another crime. But it is a forensic entomologist and her knowledge of the minute lives of insects that leads investigators back to ontario and the arrest of the woman’s husband for murder.

When an affluent couple is brutally murdered a seemingly random home invasion unravels into a sinister plot of greed, deception, with Kara Lounsbury shockingly close to the family circle.

A love triangle turns lethal—ending in a masked execution that uncovers just how Shawna Nelson will go to eliminate her rival.

Young pregnant couple Elizabeth and Tony are viciously attacked in their home, just hours after evicting three down-on-their-luck men who had been staying with them. Is it a home invasion motivated by revenge, or something even more sinister?

A family man goes missing in a small West Virginian town known for its sweet mountain air. While his household searches the man’s regular haunts, police get involved -- and when he’s discovered, so are the abominations committed to his corpse. It seems there’s a monster on the loose. As authorities uncover the terrible facts, a community must stand together to protect their own.

When a beloved church official is found murdered in a popular public park investigators have few leads. A controversial method also fails to heat up the cold case. Then an old secret reveals a new suspect and leads Lt Joe Kenda down the right trail.

Women are being attacked in their beds at night. At each crime scene police find no trace of forced entry and are baffled as to how this intruder is gaining access to apartments sometimes more than 15 stories up. Unraveling the killerÕs modus operandi and eyewitness accounts lead detectives to Russell Johnson Ð a handsome and well-built man who actually scales apartment balconies to find his victims. Pressured into a hasty and premature arrest, detectives must gain the evidence they need from the killers unstable mind, otherwise this balcony climber could walk free to hunt again.

In 1997, a California mountain town is stunned by the murder of a longtime resident. Police wonder if a neighbor struck her down, if big-city violence invaded the close-knit enclave. Months of dogged investigation bring the case to a shocking conclusion.

Following her divorce, a woman buys a new home that needs work and hopes that a handyman can fix it up, she ends up getting more than she bargained for.

In Walsenburg, Colo., a panic-stricken 911 call to help an assaulted neighbor leads to a bizarre investigation in the small community.

In this episode, a drug-crazed man ditches his clothes and takes a flying leap at cops. Then, an intoxicated new bride spends her big day behind bars. Plus, high seas smugglers make a run with four thousand pounds of pot but their scheme goes up in smoke. Tv-14