Calls From the Inside

In March 2020, Gretchen Anthony disappears after texting loved ones that she was diagnosed with COVID-19. When a search of her home suggests foul play, investigators rely on recorded jailhouse phone calls to unravel the mystery of what happened to her.

The heartless murder of a mother of three haunts police for over 13 years.

When a former crime reporter is found murdered inside his home, investigators eye his spouse and his neighbors, until intercepted jailhouse calls reveal the true killer.

Fishermen find a 27-year-old man shot to death on a river embankment. A key suspect leaves investigators guessing before jailhouse calls reveal the truth of a twisted love triangle that ended in murder.

When a young mother of three vanishes on Mother’s Day, police race to find her. The search grips the entire community, but no one is ready for what it will uncover -- 20 years of lies and violence and a potential serial killer hiding in their midst.

When a ranch hand is found dead in a river outside of Salt Lake City, investigators across two states must work together to catch the killer. Searching for the truth uncovers a trail of fraud, deception and adultery that shocks a small town Nevada.

An unknown killer tortures and murders a couple in January 2011. Then DNA links an unexpected suspect to the crime, and investigators must rely on recorded jailhouse phone calls to gather solid evidence and bring the culprit to justice.

In December 2001, the brutal murder of Robert Fingerhut, the respected owner of two bus stations, spurs an investigation that reveals a sordid relationship of lust, lies and murder. Jail calls hold the killer’s secrets.

The search for a missing trumpet player reveals a deadly love triangle.

Sixteen-year-old Mujey Dumbuya turns up dead four days after leaving her home to go to school. Police across multiple jurisdictions unite to uncover the tragic truth behind her murder, and jailhouse calls provide the clues to catch the killer.