Life x 3, Yasmina Reza’s high comedy about a dinner party gone seriously wrong, falls almost midway between her breakthrough hit Art (1994) and the equally acclaimed God of Carnage (2005). That may partly explain why this 2000 play has remained in the shadows, but on the surface it also seems a mere artistic exercise for the Iranian-born French playwright. As the title implies, Life x 3 examines the same evening from three different angles, but it also comments on its characters’ stresses and petty conflicts in relation to the universe. The excellent production is a welcome, if unusual, revival by the New Light Theater Project, which usually presents new plays.