100% would be interested in seeing watchalongs to horror movies. Though here’s a counter-suggestion. One of my favorite episodes has been the Bigfoot one, and I think it’s because in addition to going over the legend, you discussed film adaptations and what parts they captured, failed to capture, or just made up. I don’t know if this would give you guys too much homework per episode, but that would be a cool structure to maintain. You could end up seeing some weird, out-there films once you get to more obscure cryptids.