"Great Scot, this Queen Mary's a bore," by Richard Ouzounian
Sometimes it takes more than a couple of stars to brighten a gloomy night. Even though Yanna McIntosh and Nancy Palk give performances to remember in the Soulpepper production of Friedrich Schiller's <cite>Mary Stuart</cite>, which opened Wednesday night at the Young Centre for the Performing Arts, the rest of the evening is such a galaxy of mistakes that their lustre is dimmed.