Doomsday Castle (2013)

Season 1: Episode 2

Some of the family is tested on obtaining their own sources of food for the castle while Brent Sr. and Dawn Marie build a catapult to be able to defend the castle from intruders when the end times come. Lindsey and Ashley find a sustainable food source while Brent II and Michael hunt for a meal. The entire family tests the catapult together and then feasts on their new food options.