Documentary•Crime•Reality
The Best Seasons of Louis Theroux: By Reason of Insanity
Every season of Louis Theroux: By Reason of Insanity ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Louis Theroux: By Reason of Insanity!
Louis immerses himself in the world of Ohio's state psychiatric hospitals, meeting patients who have committed crimes - at times horrifically violent - while in the grip of severe mental illness.
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