Originating from Albany, New York, McCaffrey entered acting with a portrayal of a mentally challenged teenager in Bill II: on His Own: The Bill Sackter Story. He later led the series Viper and the short-lived Swift Justice, while also appearing on As the World Turns and Sex and the City. Notable television work includes the role of firefighter Jimmy Keefe on Rescue Me (2004-2011) and Captain Arthu…
