August 4, 1892. Fall River, Massachusetts. Andrew and Abby Borden were found brutally murdered inside their own home, and the person at the center of the investigation was someone who was already there.

Lizzie Borden was the Bordens' 32 year old daughter, and what followed became one of the most infamous murder investigations in American history.

There were family tensions, money, conflicting stories, a mysterious morning timeline, and evidence that left investigators asking more questions than they could answer. As the case unfolded, suspicion fell heavily on Lizzie, but the evidence wasn't nearly as straightforward as you might expect.

Was the answer inside the Borden home all along? Or was someone else responsible?

This episode takes a closer look at the people, evidence, theories, and unanswered questions surrounding t ...