Danny Elfman, Forbidden Zone, etc.

I have only ever really known Danny Elfman as the composer of Tim Burton film soundtracks and as the voice of Jack Skellington, the pumpkin king of A Nightmare before Christmas, so I was kind of pleasantly surprised to come across Forbidden Zone, a production directed by his brother (actually seems to be an all-around family production), in which Danny Elfman plays the devil. Weird 80s Los Angeles stuff...