Marin Mazzie as the The Lady of the Lake
Martin Moran as Sir Robin, Guard 1, Brother Maynard
Chris Hoch as Sir Lancelot, The French Taunter, Kinght of Ni, Tim the Enchanter
Lewis Cleale as Sir Galahad, The Black Knight, Prince Herbert's Father
Steve Rosen as Sir Bedevere, Dennis' Mother, Concorde
Michael McGrath as Patsy, Mayor, Guard 2
Christian Borle as Historian, Not Dead Fred, French Guard, Minstrel, Prince Herbert
Ensemble/Standbys/Swings
Brad Bradley, Thomas Cannizzaro, Kevin Covert, Jennifer Frankel, Asmeret Ghebremichael, Napiera Groves, Amy Heggins, Anthony Holds, Beth Johnson, Kristie Kerwin, Lindsay Lopez, James Ludwig, Pamela Remler, Greg Reuter, Brian Shepard, Vanessa Sonon, Rick Spaans, Scott Taylor, Lee A. Wilkins