WDSI-DT

In Walsenburg, Colo., a frantic 911 call to help a neighbor ends in a bizarre investigation, complete with a twisted tale of torture and family secrets.

Makeva Jenkins, a successful businesswoman and mother of three, boasts on Facebook that she has grown her business to six figures; hours later, she is shot dead with a bullet to the head.

In 1993, a newborn baby's body is discovered; the coroner determines the baby had been born alive; after 25 years, and with the assistance of modern DNA techniques, Gail Eastwood-Ritchey is found guilty of murder and sentenced to life in prison.

Investigators use forensics to solve relationship tragedies.

Investigators study small clues left at the crime scene, such as a paint chip, saliva from a cigarette and glass fragments.

Rescuers join forces to rescue three teens trapped in a sudden flash flood; Portland firefighters battle a raging blaze tearing through a historic apartment building.

Two families in New York City look for the perfect dog for their urban spaces and active lifestyles.

Kangaroos, dolphins and frogs bounce, bound and jump around.

Animals on the brink of extinction, including bald eagles, American alligators, Florida manatees and peregrine falcons.

Exploring how newborn wild animals survive in the forests and grasslands.

Exploring how newborn wild animals survive in the forests and grasslands.

Alleged shoplifters are busted by police at Walmart and Target.

On New Year's Eve in Cooperstown N.D., an intoxicated Kurt Johnson is given a ride home from a local bar; when it's discovered that Kurt never arrived home, authorities begin their search, and what they uncover shocks them to their core.

Police find no trace of forced entry as they investigate a rash of crimes involving women being attacked in their beds.

Police unearth a landlord's gruesome crime after an elderly tenant disappears; police investigate a cold case and convict a serial killer.

A 911 call from a bank teller.

When questionable abuse allegations are proven false, Greg and Diana divorce; shortly after, one of them is contacted by a private investigator and lured out to a dirt road; maybe the sniper in the bushes is there to commit a murder.

A woman finds her husband dead after he sleeps in one morning; one of a pair of infant twins dies mysteriously.

Nicole VanderHeyden is found shot to death in a Wisconsin farm field; police immediately arrest her live-in boyfriend, who waited 18 hours to report her missing and has a history of domestic violence.

In 1988, motorists discover human body parts dumped along the highway.

Over the years, Betty Lou Beets had multiple failed marriages, each of which ended in its own unique way. In 1983, she reported her fifth husband missing and tried to stage a boat accident.

Investigators uncover a bizarre web of lies involving a conman posing as a doctor, Lisa Henning obsessed with reptilian conspiracies-leading to one of New Mexico's strangest and most chilling murder cases.

Amanda Dean disappears without a trace, but her family refuse to accept the explanations offered.

Just outside Athens, Wis., Kenneth Kunz finds four of his family members murdered and one missing; investigators determine whether it was his mother, a local farm boy, or the rumored family drug dealing connections that led to the brutal slayings.

Police body cam video captures the cries of an Army sergeant as she cradles her dying husband in her arms; despite the happy outward appearance of the young military couple, investigators soon accuse the wife of directing a murder-for-hire plot.

Five police services work together to end Peter John Peters' crime spree.

When a beloved matriarch is found murdered, her friends and neighbors come under suspicion as detectives investigate the first homicide in the small town of Hubbardston, Mich.

Kathleen's teenage crush turns into an obsession; her stalker tries to transform his darkest fantasies into reality.