Slain soldier Vanessa Guillen’s shocking murder remains a mystery. Her body was bludgeoned and dismembered. The prime suspect committed suicide. How the Guillen family’s unwavering search for the truth could protect her fellow soldiers from the same fate

In 2001, the Andrea Yates tragedy shocked the entire nation. Hear from those who saw the case unfold, from the first paramedic at the scene to the attorneys who brought postpartum illness into the spotlight.

He was silent for almost two decades. But in 2016, suspected serial killer William Reece finally revealed long-buried secrets. His chilling confessions to the murders of Laura Smither, Jessica Cain, Tiffany Johnston, and Kelli Cox are heard on camera.

Produced by ABC13 Houston. August 8, 1973 – Pasadena Police receive a call from a young man who killed his friend. But detectives realize that wasn’t the start of a case. It was the end to a years-long plot to toture, rape, and kill dozens of boys.

A husband and father found brutally murdered on the beach, a hitman behind bars, and a wife accused of orchestrating everything – vanished without a trace. Go inside the mystery and manhunt for Texas' most wanted female fugitive.

It's a case Houston will never forget. In the late 1990s, panic swept through railroad towns over a train-hopping serial killer who murdered his victims near tracks.

A legendary Houston police detective looks back on the shocking murders of a young family - and his years-long search for the truth.

She was the glamorous River Oaks socialite who had it all. Joan Robinson Hill - striking, talented, and a national equestrian star. In the 1960's, she and her plastic surgeon husband, Dr. John Hill, were at the top of Houston society.

30 years ago this summer, 14-year-old Jennifer Ertman and 16-year-old Elizabeth Pena decided to take a shortcut home through T.C. Jester Park. They walked straight into unimaginable horror.