Secrets of the Zoo

A neighbor pushes a 12-year-old for riding his bike on the sidewalk in Santa Ana, California. One woman's dream of a secluded life in rural Kentucky turns sour when neighbors lay claim to a strip of her land.

In Twin Creeks, Indiana, two couples take on the neighbor who is making their lives a misery. An Arizona family wakes in horror to discover an intruder in their home.

A Texas father is accused of speeding on the street and comes face to face with a neighbor's gun. A New Orleans man gets mad when a block party blocks in his car.

In Dallas, Texas, a young man turns up on his neighbor's doorstep holding a whip. A dispute in a South Carolina parking lot becomes violent when a neighbor intervenes.

An Atlanta woman keeps her entire neighborhood awake as she throws out both her cheating boyfriend and all his belongings. A swindler in Long Island, New York, learns to never mess with grandma.

Angry parents in New York descend on a parked school bus when the driver refuses to let off the children. A quiet Texas neighborhood goes to war with a noisy birthday parade.

A gardener accidentally weed-whacks the neighbor's flowers and faces swift retaliation. A young woman is tormented by her next-door neighbor after spurning his romantic advances.

An Austin, Texas, homeowner is shocked to find a neighbor naked on his lawn, munching his mail. In North Carolina, a package thief is caught on camera shadowing a delivery truck in her car before stealing their drop offs.

In Illinois, an angry man beats on his neighbor's front door with an axe. A Utah couple confronts their neighbor who constantly revs his car's engine in the middle of the night.

Two bikers in Missouri are exploring an abandoned building when an angry neighbor appears and calls the police on them. An armed and nearly-naked Seattle man defends his neighbor's property from thieves.

A fight between neighbors in Massachusetts turns shocking when one of the men gets behind the wheel of his SUV. A beauty salon owner in New York stands up to a neighbor she accuses of spitting on the window of her store.

A Los Angeles couple is accused of stomping around their apartment by their downstairs neighbors who demand that they tiptoe instead. A base jumper gets his parachute twisted and gives new meaning to the term "dropping in on a neighbor."

A woman in Astoria, Oregon, battles an angry neighbor who, she claims, takes offense at a bumper sticker on her car. In Plano, Texas, the losing coach of a kids' baseball game gets into a brawl with a parent from the opposing team.

In Romana, California, a glossy car photoshoot is disrupted by the protests of a driver in an SUV who claims the crew is shooting on his driveway. A homeowner returns from work to find his house trashed and a neighbor asleep in the bedroom.

An ill-tempered man in Tennessee claims his neighbor's new landscaping is causing flooding in his back yard. In California, a neighbor is alarmed when two strangers come looking for a stolen e-bike in the apartment opposite.

With neighbors like these, who needs enemies? In a special look back at the top ten most memorable feuds of Neighborhood Wars, these neighbors crossed the line.