If you haven’t yet been out to see any films in the Second Buffalo Niagara Film Festival, don’t fret—it peaks this weekend, so there’s plenty left to see. (And if you’re reading this on Thursday, you still have time to get out to the Riviera Theater in North Tonawanda for the special science fiction/fantasy/horror day, capped with an appearance by Herschell Gordon Lewis, creator of the gore film, who will be showing his 1964 classic 2000 Maniacs, and a midnight showing of the 1980s cult hit Slime City.)