Oprah interviews Betty Broderick

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#4: I Killed My Ex and His Wife: Betty Broderick (March 2, 1992)
In her first interview after being convicted in the murder her ex-husband and his second wife, Betty Broderick opened up to Oprah about why she did it. In 1992, Betty's story was later turned into a two-part made-for-TV movie starring Meredith Baxter.