For years, Lyle and Erik Menendez suffered at the hands of their parents. But when the brothers finally stood up for themselves, the family's toxic dynamic made bloodshed almost inevitable.

To listen to all four episodes of 'The Menendez Brothers' right now and ad-free, go to IntoHistory.com. Subscribers enjoy uninterrupted listening, early releases, bonus content and more, only available at IntoHistory.com.Go to shopify.com/americancriminal to take your retail business to the next level today.

If you or someone you know is in crisis, there is free help available at mhanational.orgLearn more about your ad choices. Visit megaphone.fm/adchoices