The gruesome discovery of a decomposed and dismembered corpse buried in the backyard of a Seattle home results in an investigation that unravels a 30-year-old murder plot hatched by a scheming, vindictive family.

The body of a missing young mother is discovered in a shallow grave behind her own home.

A homeowner discovers a mummified corpse buried inside a barrel beneath his home.

A beloved, elderly woman is found brutally murdered and stuffed inside a decorative wishing well.

A search for a missing woman brings investigators to the backyard of a historic location.

Investigators try to identify the remains of a victim found buried in the yard of a California home.

After two female college students go missing, a parole officer recalls startling information.

A homeowner randomly uncovers human remains while doing yard work in his California backyard.

While hunting for a missing father, investigators make horrific discoveries in two backyards.

After a couple realizes their dogs have been bringing them human bones, cops discover a killer in the nearby woods.

Detectives from Ohio uncover the mystery behind the unearthed body parts of two missing teenagers.

A construction worker unearths human remains in the backyard of an old farmhouse.

After a young woman vanishes from her neighborhood, detectives are snared in a web of deceit.

When a young mother goes missing, the case goes cold until another mom suddenly vanishes.

A Milwaukee contractor is shocked when he discovers a body in a shallow backyard grave.

A man goes missing, leaving detectives puzzled and a daughter driven to find her father.

When a man makes a disturbing discovery in a backyard beach, a series of horrifying events unfold.

When a long held secret in Florida exposes a deadly truth, investigators unravel a mystery.

A murderous ripple spreads through a New England town when a ghastly discovery is made in a barn.

Federal agents descend on a tiny Ohio town after a beloved girl goes missing.

A couple makes a stunning discovery in the backyard; a brother appears desperate to find his sister.

A case of identity theft in the Arizona desert takes a blood curdling turn.

A southern California community is gripped by fear when one of its own vanishes without a trace.

Evidence leads investigators across three state lines and to the discovery of an astounding truth.

All is not as it seems as investigators dig into the life of a single mom.