one that all of us have worked very hard on , and your contributions are most unwelcome and the audience , overwhelmed by his wit , and restraint , and handsome confidence breaks into wild applause , and i try then , to excuse myself , but i find that the ushers have already arrived to help me do that , but ushers are also the actors filling a double role , and i am escorted from the hall by coats and brian folz in their unitards and vests .