Stage 42

Role-playing games like Dungeons and Dragons are inherently theatrical: The players are all playing roles, after all. But the idea of building an actual stage show around the game—an entirely improvised one, guided by audience suggestions and decisions—seems, well, a little dicey. As a D&D enthusiast myself, I didn't know what to expect from The Twenty-Sided Tavern, which is currently playing at Off Broadway’s cavernous Stage 42. But an element of the unexpected is one of the things that makes this goofy fantasy show such fun. Whether or not you know much about D&D going in, it’s an adventuring party you won't want to miss. The five actors in the cast lead the audience on a journey through the Forgotten Realms of the land of Faerûn. But it may be more accurate to say that the audience leads them. Via an interactive theater technology called Gamiotics, the spectators use their phones to determine much of what happens onstage, including which actors play which of the campaign’s three wacky members: a warrior, a trickster and a mage. This trio is joined by two other figures: David Andrew Laws (who goes by DAGL) as the Dungeon Master and Sarah Davis Reynolds as the Tavern Keeper.  As created by Laws, Reynolds and Gamiotics honcho David Carpenter, The Twenty-Sided Tavern puts the audience in control of where the story goes—which means every performance of the show is different, with new plot points and non-player characters. Each of the three adventurers is controlled by a...