Information for Give my Head Peace at Grand Opera House, Belfast (Play). Ulster's most dysfunctional TV family. You will meet your favourite characters from Ulster's best-loved dysfunctional family: Da, Cal, Ma, Dympna, Billy the Peeler, Pastor Begbie and Sandy the Kneebreakers barman. There will be up-to-the-minute satire, top class stand-up from Tim McGarry, silly plots and the occasional song.