Friday

Sometime during a neighborhood Christmas party, five-year-old Melissa Brannen disappeared. No one saw where she went or noticed anything unusual. Investigators turned to forensic science to help them see what the witnesses missed.

For nearly two decades a mathematical genius with delusions of single-handedly destroying industrial society, planted or mailed powerful bombs to unsuspecting innocent victims.

In 1989, residents of a close-knit apartment community in Virginia gathered for a holiday celebration. For Tammy Brannen and five-year-old daughter Melissa, Christmas was always a special time. Then…without warning, the little girl was gone.

A dog can be a dead man's best friend. Dogs have been trained to sniff out corpses, drugs, explosives, and missing persons. They're often the first to find the essential clue that sets an investigation in motion.

Florida v. Dayonte Resiles. An heir to the Halliburton oil dynasty fortune, Jill Halliburton Su, was found by her son Justin dead in the bathtub at her upscale home in a Florida gated community in 2014. The security cameras weren't working, a glass door had been shattered, and at least one room of the house had been ransacked. Police quickly focused on Justin as the prime suspect, grilling him intensely for hours. But despite the dramatic interrogation room sessions, the son never admitted guilt. A few days later, when crime scene DNA forensic tests were finally processed, Justin was cleared; and investigators were after a new suspect.

When boating and alcohol are mixed, police get involved.

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.

For six years, a serial killer prowled the streets of New York City. He wrote letters to police and “The New York Post,” indicating he would kill twelve people, one for each astrological sign. Forensic astronomy, handwriting analysis, and DNA extracted from the flap of an envelope gave investigators a profile of the killer, and a stroke of luck enabled them to find him.

A healthy young man dies mysteriously in his sleep. There are no signs of trauma or injury, but toxicology tests reveal a lethal dose of lidocaine in his blood. Investigators find a suicide note, and presume he killed himself -- until a forensic linguist examines the note and determines that what the victim said is less important than how he said it.

In the summer of 1986, Kathleen Lipscomb’s body was found on a deserted road outside of San Antonio. Months passed, then years, and the crime was never solved. Then Kathleen’s family hired a private investigator, who discovered a diary among her personal effects. Two of the diary entries helped police to piece together what had happened to Kathleen Lipscomb, and why.

A retired police officer is discovered in his bed, dead of a single gunshot wound to the head. His wife first says the motive was robbery; then she tells police he committed suicide. It would take careful examination of the evidence at the crime scene, the tape from a bank surveillance camera, and forensic textbooks found in the victim’s home to write the final chapter of this real-life whodunit.

In one violent evening, a series of bombs rocks the sleepy california city of fremont. The targets include both the chief and ex-chief of police. But as america’s leading explosive experts sift through the evidence, they discover a plan far more insidious than anyone could have imagined. Can police and forensic scientists stop the fremont bomber before he strikes again?

When the slain body of a marathon runner is found just hours before a big race, it falls to Lt. Joe Kenda to solve the case. With the help of a trusted K-9 officer, Kenda sets off to find the killer himself before he strikes again.

In the early 1990’s Philadelphia became the scene of a bloody vendetta. The streets erupted in mob warfare. Authorities feared innocent people would be caught in the crossfire.

The brutally beaten body of First Nations sex trade worker Pamela George is discovered on a cold spring morning just outside Regina, Saskatchewan. Initial investigators focus on men known as Ôbad tricksÕ, but three weeks later, new information changes the direction of the investigation. Popular university students Steven Kummerfield and Alexander Ternowetsky, white boys from successful families, are charged with first-degree murder in the death of Ms. George. They are ultimately convicted of manslaughter in a sensational case that divides the public along racial lines.

Fear grips the students of Southern Illinois University when the violated body of senior Susan Schumake is discovered near a popular campus trail. Years of tireless investigation finally reveals a remorseless killer.