From "The Office: The Convict (#3.9)"
Prison Mike, what's the very, very worst thing about prison?
[softly to Dwight
] Don't encourage him, Dwight.
[as Prison Mike
] The worst thing about prison was the... was the Dementors. They were flying all over the place and they were scary and then they'd come down and they'd suck the soul out of your body and it hurt!
Dementors, like in "Harry Potter"?
No, not "Harry Potter." There are no movies in prison.