Mountain bikers in Washington state suddenly dive for cover when a neighbor's unwitting target practice sends bullets whizzing past their heads.

A long-standing feud over lake access between Michigan neighbors ends with a swinging weed whacker.

A woman in rural Iowa angrily scolds her neighbor about the smoke from burning yard waste.

In Massachusetts, a mom insists her eight children don't make a noise during the quiet hours, but according to the neighbors they get no peace.

A pest control salesman in Missouri is chased away by an irate neighbor who considers him a nuisance.

A man in San Francisco throws eggs and accusations at neighbors in a bizarre confrontation caught on camera.

Two neighbors repeatedly clash while building their dream homes in the Arizona desert. An amateur pilot narrowly escapes death in Virginia when he crashes his plane in a neighbor's yard. And a man in Florida accuses his neighbors of flooding his lawn.

On this special episode of Neighborhood Wars, these neighbors were in the right place at the right time, and did the right thing.

A Hollywood woman erupts in fury on a pedestrian after being accused of driving too fast through the neighborhood.

A confrontation about an unleashed dog in a Seattle park escalates into violence.

In New York, a couple goes head-to-head with a neighbor whose backyard bonfires keep lighting up the block.

In Washington state, a woman loses it on police who don't take her side on a property line dispute.

In South Carolina, a woman and her sisters are moving in when a new neighbor takes issue with their discarded furniture.

From lurkers to trespassers, see what happens when these neighbors get the kind of visitors nobody wants in this special episode of Neighborhood Wars.

From runaway pigs to problematic primates, causing chaos is second nature in this top ten episode of Neighborhood Wars.

A Colorado couple out for a walk receive a verbal lashing from an angry neighbor over their dog at their local park.

In Laguna Beach, California, a woman tries to gatekeep the sand in front of her beachfront home--spoiling a family's beach day.

In Tennessee, a pest control salesman going door to door is confronted by an irate neighbor. A terrifying midnight home invasion in Michigan ends with gunfire.  Empathetic neighbors in Alaska work together to pull a 1200-pound moose out of a frozen river.

In Salisbury, North Carolina, a veteran's dream home becomes a battlefield over a disputed driveway. In Manhattan, luxury lobby tensions erupt when one man refuses to leash his dog and his temper.

In Georgia, appliance delivery drivers find themselves the target of a homeowner's rage when the refrigerator she orders doesn't fit. A Florida woman unleashes her fury on police after causing a disturbance in her apartment complex lobby.