Special makeup supremo Robert Kurtzman directs this 1997 homage to 1980s horror, and while its gross-out effects are impressive, the plot, characters and script leave much to be desired.
Wishmaster opens in 12th century Persia, and a royal party in chaos: people are mutating, skinning themselves, turning inside out, that sort of thing. It seems the king has made a deal with a Djinn, a mythical demon who will grant three wishes. On the third wish, a portal will open and the Djinn (plural) will be unleashed and take over the world of men. Or something. Thankfully, this Djinn is banished thanks to an opal made of blood.