The promise of peaceful life in Tamarac, Florida is broken when the son of a newly arrived family befriends the neighborhood's most unruly kids. Bad blood between the neighbors boils over until things come to a horrifically violent end on Halloween.

In Dayton, Ohio, a woman welcomes a young family when they move into the long-derelict house next door, then escalating fights over pets and children lead to a deadly confrontation.

In Longboat Key, Fla., a psychologist discovers her neighbor may be a violent criminal and vows to protect herself -- with devastating consequences.

An industrious woman and an ambitious man become neighbors when they buy adjoining houses. Both intend to restore the derelict homes to former glory, but when one of the renovations falls badly behind, it leads to conflict and a shocking murder.

A single mother of four children finds the perfect house in New Orleans -- complete with a nice family next door. All is well until a robbery at the neighbor's home leads first to misunderstanding, then to paranoia, conflict and horrible bloodshed.

In peaceful Alden, New York, siblings who live in neighboring houses get into a conflict when their prodigal brother returns home. Soon, the family is at each other's throats until their war finally comes to a shocking, fiery end.

A decorated police officer and single father relies on his kind and generous neighbors to help care for his beloved daughter. When she accuses one of them of molesting her, anger boils over, all hell breaks loose... and blood flows in the streets.

Two neighbors in New Brighton, Minnesota get along great until one of them catches Lyme Disease from the deer the other feeds on his property. The ensuing blame game, hostility and rising conflict ends in gunfire, death, injury and ruin.

An argument about access to a disputed road puts two Lompico, California men at each other's throats. Things progress from intimidation and property damage to a backhoe attack and, finally, one of the most shocking murders the area has ever seen.

Two young couples in an Idaho apartment building walk on eggshells around a neighbor who can't stand the one couple's music and the other's dog. Tensions keep rising between all parties until finally hell breaks loose and a violent rampage erupts.

Two families with several children between them get along famously until one of the mothers starts to dictate to the other how she should be raising her kids. Battle lines are drawn, violence flares, and blood runs in the street.

After an early retirement, a man buys a duplex and rents half of it out to a troubled family. With the help of his gun, he sends the abusive husband packing, and becomes smitten with the wife left behind - all of which turns deadly when the husband return

Two neighboring bachelors start out as friends; harmless banter turns into threats eventually igniting an escalating war; the violence ends with a murder so shocking it is almost beyond belief.

A homeowner has high hopes for the renters who move in next door; then, his hopes are dashed, setting the stage for a shocking act of violence that threatens to claim many lives.

A single woman and her daughter are delighted when a single man and his two daughters move in next door; they become fast friends until molestation charges result in anger, accusations and multiple bloody deaths.

Two women have lived next door to each other since childhood; then, one of the women's ex-husband begins seeing the other, leading to a conflict; when property disputes are mixed in, the result is a shocking act violence that engulfs them all.

Realizing a long-held dream, a Michigan couple relocates to Florida, then their life in the sun is destroyed after they get into a fatal conflict with their neighbor.

A family loves everything about their new home except the mockingbirds that perch and squawk in the backyard lemon tree; the family seeks to scare them off, igniting a feud with their neighbors that spins out of control until someone lies dead.

A woman who still lives in her family home befriends her new neighbors, only to be plunged into a nightmare of threats, violence and betrayal. When her brother steps up to protect her, blood will be spilled and lives forever shattered.

Once-friendly neighbors on a mountain road become sworn enemies after one family calls police about a theft—violating the unspoken tradition of leaving authorities out of disputes; years of conflict finally culminate with shots fired.

An army veteran delivers a parcel to his neighbour that lands in his mailbox mistakenly. Instead of receiving gratitude, he ignites a war between the two military men that spirals out of control until the feud finally ends in a hail of bullets.

The unofficial mayor of an idyllic suburban street locks horns with the new neighbour who shows no respect for local values; disagreements escalate to arguments, threats, and property damage, ending in brutal violence that shatters two families.

The mountain road between them fails to keep two long-time neighbours from tormenting each other; seemingly small events bring their decades-long hostility to a bloody boil, and property lines become battle lines in a fight to the death.

An apartment-dwelling family finds their peace and quiet shattered when a loud neighbor moves into the unit directly overhead; the conflict engulfs both sides resulting in flying fists, drawn weapons, and a man left bleeding out in the hallway.

A long-time resident of a suburban street descends into a morass of delusion, anger and paranoia that turns him against innocent neighbors; he eventually becomes wholly unhinged and unleashes his violent wrath upon his small Baltimore community.