Michael Massee, who plays Isaiah Haden, previously played a similar villain-of-the-week in The X-Files: The Field Where I Died (1996).
Can I ask you something? Why did you become a nun? A young woman, attractive, her whole life ahead of her. Giving up having babies, knowing men, going to parties. Never a temptation? Never a regret?
Sister Josepha Montefiore: Regret, never. But, um, temptation, always. This is...
Before the prison riot the cons are using mirrors to look outside of their cells. When one of them looks at the clock through the mirror, the image is not reversed as it should be.