Actual audio: Cindy Anthony calls 911 to report that her granddaughter Caylee had been missing for a month. The operator asks Casey Anthony, "Why didn't you call thirty-one days ago?" | Investigation Discovery

There are more explosive revelations from the new docuseries about the notorious Casey Anthony. Once known as the “Most Hated Woman in America,” she was interviewed for a three-part series on Peacock. | Inside Edition