I remember I watched a (bad) movie with Eddie Murphy playing a black Dracula, thinking that was Blacula, but it seems Blacula is much older, and the movie I watched was called "Vampire in Brooklyn" - 1995.
While we're on the subject, I remember my TV company decided once to air a couple of old SNL episodes from the 70's. Don't know why they did it, but let me tell you this, the humor was utter S**t. I'm not saying SNL is the funniest show today, but back then... Hell, I'll be damned if half of the jokes weren't based solely on stereotypical ignorance of black characters.