Liberals and libertarians are “vampire” people; conservatives are “Frankenstein” people. More proof here.
Please don’t think that it would be a really good idea to rent Last House on the Left because it is on this list. Just don’t.
However, if you want to see a liberal “why can’t we all just get along” vicar get zapped by Martians like he deserves, don’t miss the 1953 War of the Worlds, co-starring God.
RightWingTrash and I don’t often agree on the definition of “conservative”, but he recommends Messiah of Evil (1973) and a couple of other obscurities.