King Arthur (Geraint Wyn Davies) oversees the kingdom of Camelot with a sure hand, but when his Queen Guenevere (Kaylee Harwood) and most trusted knight Sir Lancelot (Jonathan Winsby) become romantically entangled, Arthur and his Knights of the Round Table must war against Lancelot to save the monarch's honor and his kingdom. With book and lyrics by Alan Jay Lerner and music by Frederick Loewe, the production is helmed by Gary Griffin (Broadway's The Color Purple). Performances continue in repertory through Oct. 20 in Ontario.