History of the World, Part II

Investigators turn to the interrogation room to find out what happened to a missing mother, her two children and her best friend, before it's too late.

When a beloved art teacher is murdered in her own home, her husband and a growing list of suspects face tough questions in the interrogation room.?

A man with a dark past is brought into the interrogation room after a woman is murdered and a young girl vanishes.

After a woman is brutally murdered just a week before her wedding, detectives interrogate three possible suspects, including her fiance.

A woman goes missing and interrogators have tough questions for the friend she was last seen with.

After a mother is viciously murdered by her foster daughter, interrogators ask the victim's husband if he was in on the plot.

A married Navy police officer faces tough questions after the woman he was having an affair with goes missing and a wife accused of murdering her husband is finally interrogated after ten years on the run.

After a U.S. postal employee is shot dead in his truck, detectives push their prime suspect to admit it wasn't just a tragic accident.

After several mysterious deaths at a West Virginia VA hospital, investigators home in on a nurse's aide who may also be a serial killer.

A boyfriend who finds his partner dead from a scissors stabbing quickly becomes the prime suspect.

A young woman's body parts are found in a suspect's plumbing and freezer and when he's brought into the interrogation room, his bizarre behavior stuns even the most seasoned detectives.

After a 20-year-old man is crushed by a truck that fell off its jack, the victim's father is brought in to face questions over whether it was really an accident...or murder.

A man is gunned down outside a local shop and authorities interrogate two of his acquaintances to find out which one of them pulled the trigger. Plus, the shocking interrogation of a woman accused of mowing down two children with her car.

A man's body is found in a wooded area and the victim's neighbor is brought into the interrogation room, where evidence mounts even as he's being interviewed.

After a young father is brutally beaten and left to die on the side of a road, four acquaintances are interrogated separately and the finger-pointing begins.

A young man accused of killing a beloved 52-year-old woman changes his tune after a cigarette break and DNA technology helps detectives solve a decades-old murder mystery.

After three members of a Minnesota family are shot by an intruder, leaving only one survivor, a neighbor is brought into the interrogation room for some tough questions.

Authorities question a woman who traveled with serial killer about whether she was a victim or an accomplice. Plus, a bone-chilling confession from a man who freely admits to killing a college student.

A prolific serial killer's confession in the murder of a young woman turns out to be a hoax but decades later a more likely suspect is ready to talk, under one condition.