Zork: Grand Inquisitor is a graphic adventure game developed by Activision and released for Windows in 1997, and for Macintosh in 2001. It builds upon the Zork and Enchanter series of interactive fiction video games originally released by Infocom, and sees players attempting to restore magic to Zork, solving puzzles and using spells. The game features a notable cast of characters, with stars including Erick Avari, Michael McKean, Amy D. Jacobson, Marty Ingels, Earl Boen, Jordana Capra, Dirk Benedict, and Rip Taylor. Zork: The Undiscovered Underground was written and released as a promotional prequel to the game.