Most violent crimes that capture the public's imagination are about serial killers, mass shooters, or crimes of passion.

Yet some of the most shocking conflicts we state. It's where a big-hearted of the breathtaking Aloha state.

It's where a big-hearted widow has offered an old friend's sanctuary in her home.

Between his delightful company and the work he does around her place, it's a beautiful arrangement.

Even better, the neighbors all seem to love him too, at least initially.

Paradise doesn't last long.

As the old friend grows increasingly paranoid, tensions rise,

leaving the entire neighborhood fearful of what will come next.

Yet in their wildest dreams, no one could predict the horrific violence that will eventually rain down on them.

This is Fear Thy Neighbor, Hell in Hawaii.

Just minutes from the sands of Waikiki Beach, the beautiful Diamond Head neighborhood radiates

Hawaii's warm and generous nature. Residents Rebecca Atkinson and Stephanie Sofos sing its praises.

It's like paradise. You know, everyone's happy because it's full of blue skies and we're right

by the ocean. In Hawaii, you know, there is the Aloha spirit.

Everyone will care for each other.

The community spirit is really nice.

When you walk down the street, you always see someone you know.

You're always invited for a cocktail on the side.

We're very, very close.

It's a place that you really love to be in.

Hybiscous Drive is home to retired university librarian Lois Kane.

She's remained very active since her husband's passing, says close friend Janice Morrow.

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