Warlock is a 1989 American cult horror film produced and directed by Steve Miner and starring Julian Sands, Lori Singer, and Richard E. Grant. It was written by David Twohy. The Warlock (Sands) is taken captive in Boston, Massachusetts in 1691 by the witch-hunter Giles Redferne (Grant). He is sentenced to death for his activities, including the bewitching of Redferne's bride-to-be, but before the execution Satan appears and propels the Warlock forward in time to 20th century Los Angeles, California. Redferne follows through the portal.