In the small town of Munster, IN, the Levine family real estate business is flying high. But life for these jetsetters is about to hit some turbulence as brotherly love turns into backstabbing, revenge and murder.

For the disciplined Kazigo family in Westchester County, NY, secrets bubble to the surface and all roads lead to murder. A hunt for the victim's body leads investigators to unmask one family member hell-bent on revenge.

When the quiet Connecticut town of Ledyard is shaken by the brutal murder of one of its most-colorful citizens, Buzz Clinton, investigators uncover a complex murder plot with a little girl at its dead center.

With a Coral Gables mansion and membership to the local yacht club, life's a beach for accountants Ed and Maggie Locasio. But when suspicion and infidelity threatens to break family bonds, one family member will be hit by the death tax.

In peaceful Green Gove Springs, FL, the Jones family lives the good life with a successful business and two beautiful daughters. But when a naive new houseguest finds skeletons in the closet, one family member will seek revenge by bloodshed. [also shown as S3:E2]

The forward-thinking Santaguida family enjoys a healthy, natural lifestyle in the hippie haven of Evergreen, CO. But when one family member is found brutally strangled, homicide detectives discover this peaceful image is all smoke and mirrors.

For one family in upscale Little Washington, NC, old family money and a get-rich-quick attitude put deadly targets on everybody's backs.

Orange County, California, is known for sun, sand and surf ... and murder. A local family that has come up from rags to riches will soon find its luck has run out when murder comes knocking.

In Queens, NYPD detectives discover a bullet-pierced body stuffed into the trunk of a car. They quickly find themselves drawn into a dark tale of brotherhood, backstabbing and betrayal.

On Thanksgiving, police officers sent out on a welfare check in East Hartford, CT, uncover an unthinkable triple homicide. To unmask the killer, detectives must examine a hidden world of disinheritance, rage and dark accusations.

The Jackson family of Borger, Texas shares the same American values as their neighbors. But a dark family secret reveals at least one Jackson is a wolf in sheep's clothing poised to thin the flock by murder.

The Milo family's Arkon, OH, based cosmetics supply chain is one of the biggest in the country. But beauty is skin deep, and an integral fight for company control will expose an ugly underbelly of conspiracy, lies and murder.

The suburbs of Detroit are a great place to raise a family, but one is quickly headed for disaster when affairs, lies and explosive arguments lead someone to an early grave.

Montgomery, AL's upper crust social circle is about to play host to an uninvited party guest. Murder is on the menu when one family's distrust and finger pointing lead detectives on a cross-country trek for a killer.

Bigfork, MT, is known for producing hearty men. Some are so rugged they seem programmed for murder. This tiny town will soon face not one but two murders that appear random but are actually connected in a shocking way.

Police performing a welfare check stumble upon a brutalized body hidden inside an Alabama home's quaint garden shed. The most shocking part? Another family member perished on this property just two days prior.

For the DeWilds of Edgewater, CO, family always comes first. But when one DeWild threatens to break that bond, the find the only way out of this family is murder.

The Bautista family of Riverside, California is living the American dream with a nice home and two hard-working sons. But that dream will soon become a nightmare as one Bautista threatens to sever family ties and somebody loses their head.

The heartland of Nebraska is not immune to murderous revenge. A once-happy family is frayed by anger and jealousy when an unlikely affair is revealed, and a scandalous tattoo seals the fate of more than one member of this family.

Southern Oregon is a campers' paradise, but for one local businessman's family, a weekend in the woods will become a nightmare. Open marriages and forbidden relationships will lead to one person's watery grave.

Police confront a grisly Valentine's Day surprise when a bullet-riddled body is found in a family home. The usual suspects all have alibis. Detectives follow a trail of secrets, manipulation and betrayal to get at the truth.

In the seaside town of Cary, NC, the Britt family lives a charmed existence until the housing market crashes, igniting a blaze of greed that will leave one family member dead and another behind bars.

The Byrom family of Luka, MS, seem to have it all: love, success, and plenty of Southern charm. But they also have some very dark secrets. And soon, a penchant for sordid sex and a passion for poison will result in murder.

For Starkville, MS, couple Joey and Kristi Fulgham, friends and family are one and the same. But when small town hospitality leads to dangerous liaisons, one family member decides the only way out is murder.

In Logan, OH, investigators receive word someone has been kidnapped from their job at the bank and driven off in a car that resembles a police cruiser. Eventually, detectives discover a personal connection between the victim and the kidnappers.