The actress-playwright Laoisa Sexton - who wrote and starred in the bleak, funny and winning "For Love" at the Irish Rep last year - returns with this darkly comic portrait of a father, son and daughter flailing privately and professionally after their family's largely unseen matriarch dies. The hilariously ribald Dublin idioms can be elusive at times, but the performers, like the script, are vivid, vibrant and specific (2:30).