Info that I found
Posted: Fri Oct 24, 2008 8:55 pm
I just check tvguide.com and zap2it.com and they list the next episode Knight of the Living Dead will air on Saturday, Nov. 1, 2008 at 8:00 pm that is the day after Halloween, and I also check Wednesday, Nov. 5 and it lists the Knight of the Living Dead, So it could be aired twice according to those two websites.