He called himself a bishop.

The women beneath his house knew him as something else.

To the outside world, Gary Heidnik was an eccentric Philadelphia preacher with money, property, and a congregation of followers. He spoke of faith. He promised salvation. He presented himself as a man chosen to lead.

But behind the locked doors of his rowhouse, Heidnik was creating a private kingdom of fear.

Six women were taken into that house.

They were chained in the basement, starved, assaulted, beaten, and forced to live under the control of a man whose cruelty grew more dangerous with every passing day. He decided when they could eat. When they could speak. When they could sleep.

And whether they would survive.

Above them, the city carried on.

Neighbors passed the house. Cars rolled down the street. People lived only feet away, never realizing that beneath an ordinary Philadelphia home, six women were trapped inside a nightmare.

Two would never make it out alive.

The Bishop’s Basement is the disturbing true story of Gary Heidnik, the women he imprisoned, and the desperate act of courage that finally brought police to his door.

It is a story of manipulation, captivity, murder, and survival.

A story of a man who hid behind religion while building a chamber of horror beneath his own home.

And a story of the women who refused to disappear in the dark.

Tense, haunting, and impossible to forget, The Bishop’s Basement takes listeners inside one of the most horrifying true crime cases in American history.

He preached salvation upstairs.

Below, he built hell.