Critics in the UK have compared this ensemble comedy to Magnolia, Short Cuts, and Amores perros, but that’s a clear case of oversell: at 105 minutes, it operates on a much smaller scale than any of those ubernarratives. But Irish playwright Mark O’Rowe, who wrote the script, has a sense of dramatic proportion that admirably suits his intertwining stories; theater director John Crowley, making his film debut, has a sure hand with his actors; and an excellent cast (including Colm Meaney, Colin Farrell, Shirley Henderson, Kelly Macdonald, and Cillian Murphy) enlivens this web of romantic and criminal intrigue, set in a gray suburb of Dublin. R.