In 2007 , O'Shea made his film debut in the Irish short film '' New Boy '' , it received an Academy Award nomination for Best Live Action Short Film . In 2009 , he made his feature film debut , he played an orphan boy in '' A Shine of Rainbows '' . Between 2009 and 2012 he appeared on '' Roy '' , an Irish-British animated children 's television series . In 2010 he appaered '' Innocent '' , a British television miniseries . In 2016 , portrayed Ned Roche in the Irish comedy-drama film '' Handsome Devil '' , at the 15th Irish Film & Television Awards in 2018 he was nominated for Actor in a leading role and Rising Star Award . In 2018 he featured on '' Hang Ups '' , a British television sitcom . In 2019 , he played a supporting role in the drama film '' The Aftermath ''
15th Irish Film & Television Awards
15th Irish Film & Television Awards
Fionn O'Shea