
72 Hours: True Crime
A nanny is murdered, the boyfriend, the employer and local serial offenders are suspected.

A nanny is murdered, the boyfriend, the employer and local serial offenders are suspected.

Two murders shock a small farming community outside Toronto, but the crimes go unsolved.

A withered body found near Hamilton leaves investigators little to go on.

The case of a DC-9 hijacked from Ontario to Cuba.

A young couple disappears while hitchhiking their way across North America.

A 17-year-old has arrived after falling backwards and hitting his head.

A look at the police from behind their badges.

A look at the police from behind their badges.

A look at the police from behind their badges.

A motorcyclist battles for his life after crashing into some railings.

A patient in police custody is brought in for treatment to a split eyebrow and some facial wounds.

A 53-year-old man arrives after blacking out and falling down a flight of stairs.

A look at the police from behind their badges.

A look at the police from behind their badges.

Watch how routine situations turn sideways for officers on duty in the blink of an eye.

Watch how an officer's duty can often leave their life up to chance.

The story of former NFL lineman Lyle Alzado.

Let's Get Metsmerized: The 1986 Mets and Their Rap Song That Struck Out.

The Golf Chronicles ----- Swinging, Swearing, and Regretting Every Minute.

Chris Hansen continues his mission to hunt predators and protect children.