Investigation Discovery (ID)

Diamond begins her 25-year sentence. Katie goes before the parole board. A new arrestee suffers from heroin withdrawal.

When investigators respond to a bloody quadruple homicide, they soon discover the murders involved torture, revenge, and even Satan.

Las Vegas teen Wendy Mazaros survives sex trafficking and marries her older boss, Tom Hanley - only to discover he is involved with the mob and might be a hitman.

Single mother Brooklin meets a guy online. Despite many red flags, she marries him and is soon alienated from her family and close to financial ruin.

When a young woman is found murdered, her case goes unsolved for a year. An arrest brings a new prime suspect, but a confession of forbidden love causes a rethink.

Marty Etchemendy accepts a ride with strangers, but he never makes it home. Detectives race to find Marty and those who ripped him from his family.

Between 2005 and 2009 eight young women were found dumped around Jennings, Louisiana. The cases are still unsolved, but new evidence leads to a surprise arrest.

A car pulls into a Long Island gas station with a mother shot dead in the front seat. Was she shot by a stranger on the highway, as her husband claims?

The body of Jody Lynn Wolfe washes up along the Dry Creek Canal. Starting with a piece of paper found at the crime scene, police set out to learn about Jody's life.

In Brussels, a priest carrying large amounts of cash gets stopped and questioned. And, a suspicious truck full of timber is searched in Algeciras.

A car pulls into a Long Island gas station with a mother shot dead in the front seat. Was she shot by a stranger on the highway, as her husband claims?

A party in the woods ends in tragedy when the body of 18-year-old Jarret Clark is found in a lake. Will a surprise witness help solve the murder?

Two teens are shot dead on a remote Florida beach in broad daylight. But with two jurisdictions on the case, leads are scarce - until an unexpected call comes in.

When 42-year-old Trudy Darby is murdered, and two more local women go missing police fear a serial killer. But a surprising call reveals the true culprits.

23-year-old Sherry Leighty disappears without a trace. The Police take over the investigation and finally uncover a dark secret leading to a shocking discovery.

A local judge makes a grisly discovery - the body of a young woman, floating in the water. Can police find the person who brought 22-year-old Misty to her watery grave?

The team find links between the bloody history of Anaconda, Montana, and Gunslinger Gulch. A trek into the hills has medium Sarah fearing for everyone's safety.