Factual error: (Season 4) During the episode where Ms. Grubman and Christian are talking in his office and he turns around a few seconds later to see she had died while in her wheelchair, her head and posture is still straight up and forward - near impossible. Common physics tells us that upon death, her head would have either drooped backward, downward, or to one of her sides.

Plot hole: At the end of the episode when Dr. Troy is trying to get Father Shannon to confess to raping the boys, he eventually sticks a scalpel in Father Shannon's thigh, causing bleeding and ultimately making him confess via immense pain. A few minutes later, we see Father Shannon kneeling at the altar repenting/praying his final goodbyes before being escorted away by the police. We see no evidence of pain or blood, etc. Finally, Father Shannon's crimes aside, wouldn't Dr. Troy have been in some form of trouble himself for stabbing somebody?

Visible crew/equipment: When Christian and Merrill are getting ready to watch the fights at Christian's home; just after Christian hands over the remote and stands to go change you can see part of a crew member standing behind his chair on the right of the screen.