Friday

When a woman is found bludgeoned to death in her bed, 23 years later a similar murder reveals new DNA evidence that matches the original cold case, implicating a man who lived just a couple of blocks away.

A woman is found shot in her garage, and all eyes turn to her boyfriend after a friend names him as the attacker. When alibis, bullets, and DNA conflict with witness accounts, detectives must untangle a web of lies to find the real story.

Costumed partiers face off with annoyed police officers.

An unidentified body is found lifeless on the side of a road… Now, it’s up to Dr. G to figure out who this woman is and exactly how she died. Then… a routine boat ride, turns deadly. And each new discovery only deepens the mystery…

When a respected business owner was brutally attacked and killed, investigators had to determine if this was a robbery gone wrong or a calculated murder. The evidence at the scene told police what happened but not who was responsible -- and then they got a huge break because of a frozen river five miles away.

When a successful real estate agent is brutally murdered, panicked townspeople begin looking over their shoulders and locking their doors. Weeks later, a witness comes forward who may have seen the killer, and police use forensic hypnosis to help him recall every detail of the man’s appearance. His description is used to create a composite sketch, which police hope will draw the killer out of hiding.

A teenager returned home after a night out with friends, and discovered his father’s body lying in a pool of blood. There were shoe impressions outside in the new-fallen snow; because the victim’s wallet and watch were missing, the motive may have been robbery. But before making that determination, police needed to find out who had the most to gain from his death.

When a politician died mysteriously during a hard-fought reelection campaign, the medical examiner could neither isolate the cause of death, nor explain the tiny puncture wounds discovered during the autopsy. If the victim had been murdered, it would be up to investigators to determine if her political enemies were to blame, or if the killer was someone much closer to home.

An 18-year-old girl is found raped and strangled in a harlem stairwell. Dna is collected from the victim’s body and is compared to that of other rape suspects being held in jail; it doesn’t match. Another girl with a similar description is found dead, and police feel they have a serial killer on their hands. A man’s name is found from the phone records of one of the victims, and authorities would have to attempt to obtain dna sample from the man to prove his guilt.

Two armed bank robbers hit a Seattle bank taking over 150,000 dollars. Before they can escape police confront them and the pair splits up. As authorities search block by block they learn one was a career criminal with a long history of violence.

Bank robbery is a brazen yet simple crime. A mask, a gun, a note passed to a teller. But bank burglary is different. It takes skill to disable an alarm, to penetrate a locked vault.

Wisconsin v. Prokopovitz. When Victoria Prokopovitz went missing in 2013, her three grown children were beside themselves with worry. Her husband, James Prokopovitz, seemed oddly unconcerned about his wife’s disappearance, telling police she often wandered off and had twice tried to commit suicide. Despite a massive search, Victoria was never found. But a private detective who saw news reports of the missing woman offered his help to Victoria’s eldest daughter Marsha who kept up a Facebook campaign over the years hoping for clues about her mother’s disappearance.

After a fiery car crash, charred remains are identified as Clayton Daniels until forensic evidence suggests the death was staged. As questions mount, investigators follow burn patterns, autopsy clues and records to uncover a bizarre scheme.

After years of physical abuse, Karra Trichele Allen and her husband Brian take a dangerous turn in their relationship.

When 71-year-old Colleen Harris discovered her 73-year-old husband Robert was having a long-distance affair with a 35-year-old woman in Mongolia, she decided to teach him a lesson.

A woman and her infant son vanish. The husband is frantic. The clues are scarce, but hopes linger, even as the hours and days tick by without a word. Was she on the run, or the victim of foul play?

The small town of Enderby, British Columbia is shattered after well- loved residents, Derk Roelfsema and Audrey Foster-Roelfsema, are found murdered in their own home. As rumours fly about the violent crime, authorities struggle to solve a case with multiple theories, little evidence, and no clear suspects.

When the son of a prominent politician is murdered in his basement, Lt. Joe Kenda feels pressure from City Hall to solve the case. To do so, Kenda must sort through a list of nefarious suspects, and delve deep into the victim’s eccentric lifestyle.

On valentine's day weekend 1999, three tourists from yosemite national park disappeared and were found murdered a month later. At the time, handyman cary stayner was questioned but released due to lack of evidence. However, when another missing woman was found dead in yosemite park, authorities were able to pin stayner with all four murders.

When a Kentucky woman is murdered in her home, detectives theorize the gun advocate knew her attacker. Investigators scrutinize family, friends and boyfriends old and new before a shaky alibi and forensic evidence point to the killer.