Below, from a Nicholas Cage fansite from July 2003: but since then, they have only referred to it as The Wicker Man, and May Day isn't mentioned. Not sure if the name just changed perhaps? On IMDB Robin Hardy is directing the Wicker Man AND May Day?????
"Christopher Lee & Sean Austin In 'The Wicker Man'
According to The Herald, Christopher Lee and Sean Austin will be teaming up to star in the remake of cult horror The Wicker Man.
"May Day, which has been written by Robin Hardy, the director of The Wicker Man, will feature Christopher Lee, who starred in the 1973 cult classic. Veteran actress Vanessa Redgrave also will star.
Hardy, who will direct the film, said that May Day was not a sequel or a prequel to The Wicker Man but it explores the same themes and will be shot almost entirely in Scotland, with some scenes shot in Texas. Filming will start next year.
The project initially went under the name of The Riding of the Laddie and Hardy has recruited Sean Astin who is to play the leading role of an American preacher. "