In 1872, the merchant brig Mary Celeste was found adrift in the Atlantic. Her sails were intact. Her cargo untouched. Meals half-eaten. But every soul aboard had vanished without a trace.

No signs of violence. No lifeboats. No explanation.

In this chilling episode of History Relived, we step aboard the most infamous ghost ship in maritime history. Was it a freak accident, a calculated mutiny, or something far more disturbing? This is the true story of a ship that arrived at its destination—without a single person left to tell the tale.