About two minutes into Thursday night's performance of The Importance of Being Earnest, I panicked, knowing there were still two more hours of what had so far been - and seemed likely to continue to be - a flat, humorless presentation of playwright Oscar Wilde's work. Fortunately, though, my fears were mostly unfounded, as the Richmond Hill Barn Theatre's production improved as it progressed, and greatly improved with the arrival of the play's female characters.