Certain work done for free is worth every unearned penny, and amateur acting falls into that category. In January last year I had an unexpected email. "Hi Brian," wrote Declan, from whom I hadn't heard in ten years. "I'm doing a play in Portmarnock in May. The director's looking for men in their forties. It's Arsenic and Old Lace. Come along to rehearsals in Malahide if you're interested." I remembered going to see Arsenic and Old Lace in the Gaiety in the mid-1980s with my English teacher. Before you get the wrong idea, I wasn't on a date with Miss O'Driscoll. A whole bunch of the class went along. So here was my chance to act in Joseph Kesselring's 1941 classic and return to treading the amateur boards after a decade-long hiatus. I drove over to Malahide and met everybody. The director, Jean Goslin, was charming and welcoming, with lots of experience putting a variety of acting troupes through their paces. I read for the part...