TV Schedule for Investigation Discovery USA - Mountain

The Lake Erie Murders Trail of Fear

The body of a 74-year-old woman is found bludgeoned to death, the gruesome discovery sends shock waves across the community; suspicion and paranoia take control.

The Lake Erie Murders Black Sabbath

In Toledo, Ohio, Sister Margaret Ann is discovered dead in the chapel on Holy Saturday morning; police mount an investigation that will unearth the lies and secrets leading to her death.

The Lake Erie Murders Trail of Frozen Tears

Pretty preteen Rosie Davenport is found brutally murdered in an abandoned house, the circumstances of her death eerily similar to the unsolved murder of 13-year-old Malissa Thomas one year earlier.

The Lake Erie Murders Killer Night Out

Janean Brown prepares for a night out on the town, unaware that it will be her last; the following day, her body is found in a drainage ditch; an investigation reveals a darker account of the night she died than anyone could have imagined.

The Murder Tapes I Did Something Real Bad

Police find Orlando Euell's body left for dead on the side of the road in Milwaukee; police examine extensive surveillance footage to learn about Orlando's last moments, including witnessing him get into the car that would take him to his death.

The Murder Tapes Sergeant Hassel

Officers find Tyrone Hassel III shot to death outside his father's home while on holiday leave from the Army; investigators must unravel a real whodunit, and when the killer finally comes out, the detectives can't hide their shock.

The Murder Tapes One in the Chamber

A retirement community in Evansville, Ind., reels when police find Odie Carrier Jr. mortally shot in his own home; puzzled even more by the surprising way he died, police must work quickly if they are going to find the person responsible.

The Murder Tapes Club Chaos

Lima, Ohio police race to a chaotic scene at an after-hours nightclub following a shooting that leaves one person dead and multiple others injured; as they try to identify the shooter, dozens of patrons flee in fear, confusing first responders.

Calls From the Inside Secrets Are Never Innocent

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.

Calls From the Inside Killer Identity

When a young mother of three vanishes on Mother's Day, police race to find her; the search grips the entire community, but it uncovers 20 years of lies and violence and a potential serial killer hiding in their midst.

Calls From the Inside My Brother's the Killer

For over a decade, a twisted web of secrets and lies conceals the identity of the person who heartlessly murdered a selfless mother of three; when the truth finally comes out, the revelation stuns the family, the community and the investigators.

Calls From the Inside Killing the Competition

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.

Calls From the Inside The Covid Killer

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.

Calls From the Inside Murdered by Manipulation

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, shocking a small town in Nevada.

Homicide Hunter: American Detective Torso

Amongst the ashes of a barn fire, N.C. investigators discover the remains of two dismembered women; agent Nick Deming must dig into the victims' personal lives to uncover a revenge scheme and a killer.

Homicide Hunter: American Detective Puppet Master New

Investigators initially suspect a demonic sacrifice when they find a mother executed in an abandoned building; a bizarre video confession and a series of strange interrogations expose an evil conspiracy concocted by those closest to the victim.

On the Case With Paula Zahn Who Killed Katelyn? New

Veteran journalist Paula Zahn unravels criminal investigations by featuring the opinions of law enforcement officials, the families of the victims and the incarcerated, lawyers from both sides and first-time TV interviews with convicted murderers.

On the Case With Paula Zahn A Mystery in Lakeland

When a young woman turns up murdered, police desperately try to retrace her last known movements; however, what they discover reveals two shockingly different possibilities of how she was killed.

Homicide Hunter: American Detective Puppet Master

Investigators initially suspect a demonic sacrifice when they find a mother executed in an abandoned building; a bizarre video confession and a series of strange interrogations expose an evil conspiracy concocted by those closest to the victim.

On the Case With Paula Zahn Who Killed Katelyn?

Veteran journalist Paula Zahn unravels criminal investigations by featuring the opinions of law enforcement officials, the families of the victims and the incarcerated, lawyers from both sides and first-time TV interviews with convicted murderers.

On the Case With Paula Zahn A Mystery in Lakeland

When a young woman turns up murdered, police desperately try to retrace her last known movements; however, what they discover reveals two shockingly different possibilities of how she was killed.

Homicide Hunter: American Detective Torso

Amongst the ashes of a barn fire, N.C. investigators discover the remains of two dismembered women; agent Nick Deming must dig into the victims' personal lives to uncover a revenge scheme and a killer.

Calls From the Inside The Real Jail Wives

Two middle class moms both tried to kill their husbands; jail calls between the two reveal their thoughts on love, men, and what landed them in prison.

Calls From the Inside Jealousy's Killer Web

When a woman is found dead in front of her boyfriend's home in Michigan, all evidence seems to point to the boyfriend, but detectives uncover more suspects.