Dominic Muldowney brought his musical talents to a variety of films over the course of his Hollywood career. Muldowney began his entertainment career with his music featured in films like the Jeremy Irons dramatic adaptation "Betrayal" (1983), the drama "The Ploughman's Lunch" (1983) with Jonathan Pryce and "1984" (1984) with John Hurt. His music also appeared in the Ian Holm comedy "Laughterhouse" (1984) and "The Insurance Man" (1985). His music also appeared in the drama "Loose Connections" (1988) with Stephen Rea. His music also appeared in the comedy adaptation "Stella Street" (2004) with Phil Cornwell. Most recently, Muldowney worked on "Sharpe's Challenge" (2005-06).