Movies (Acting Roles)
Sorted by Release DateI.R.A. King of Nothing
Cian McCormack was ? in I.R.A. King of Nothing as 'Young Bobby'.Movie Released: Tue, Jul 10 2007
Gangs of New York
Cian McCormack was ? in Gangs of New York as 'Young Amsterdam'.Movie Released: Sat, Dec 14 2002
Yesterday's Children
Cian McCormack was ? in Yesterday's Children as 'Young Frank Sutton'.Movie Released: Sun, Oct 15 2000
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages