Acting Mairtin O'Carrigan Biography Mairtin O'Carrigan is an actor. Acting Long Shot Swedish Man 2019 Spotlight Stewart 2015 If I Were You First Lear 2013 The Young and Prodigious T.S. Spivet Lecturer 2013 Stories We Tell Director (1967) 2012 Mistletoe Over Manhattan Mr. Claus 2011 The Boondock Saints II: All Saints Day Father Sibeal 2009 Rock, Paper, Scissors: The Way of the Tosser Finnegan O'Reilly 2007 House Sleazy Lawyer 2006 Our Fathers Bishop 2005 Agent-readable