Louis Theroux: By Reason of Insanity (2015)
| First Air Date: | 2015, March 22 |
| Last Air Date: | 2015, March 29 |
| Status: | Ended |
| Seasons: | 1 |
| Episodes: | 2 |
| Episode Runtime: | 60 min |
| Countries: | United Kingdom |
| Production: | BBC |
| Cast: | Louis Theroux |
Overview:
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.