Louis Theroux: By Reason of Insanity (2015)
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.
Where to watch 
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Cast & Crew
- Director
- Jamie Pickup
Himself Louis Theroux
Miniseries
2015
2 episodes
Season 1 of Louis Theroux: By Reason of Insanity premiered on March 22, 2015
