Honeydripper
I will always talk about this film. Ain't no vampires in it, but it touches on our Black American folklore like "Sinners" does.
Also, "The Piano Lesson" (written by the great August Wilson) is another Black period piece that has Black supernatural elements. There is a re-make with John David Washington and Danielle Deadwyler, but here's the original TV version with Charles Dutton, Alfre Woodard, and Courtney B. Vance:

















