Brendan Gleeson
| Year | Movie | Function | Role |
| 2012 | The Pirates! Band of Misfits | actor | The Pirate with Gout (voice) |
| 2012 | The Raven | actor | Colonel Hamilton |
| 2012 | Safe House | actor | |
| 2011 | Albert Nobbs | actor | |
| 2011 | The Guard | actor | Sergeant Gerry Boyle |
| 2011 | The Cup | actor | Dermot Weld |
| 2010 | Harry Potter and the Deathly Hallows: Part 1 | actor | Alastor 'Mad-Eye' Moody |
| 2010 | Green Zone | actor | |
| 2010 | Green Zone | actor | Martin Brown |
| 2009 | The Secret of Kells | actor | Abbot Cellach (voice) |
| 2009 | IMDb - The 61st Primetime Emmy Awards | actor | Himself - Winner: Lead Actor in a Miniseries or a Movie |
| 2009 | Perrier's Bounty | actor | Darren Perrier |
| 2009 | Into the Storm | actor | Winston Churchill |
| 2009 | The 66th Annual Golden Globe Awards | actor | Himself - Nominee: Best Actor in a Motion Picture - Comedy or Musical |
| 2009 | 2009 Golden Globe Awards Red Carpet Special | actor | Himself |
| 2008 | In Bruges | actor | Ken |
| 2007 | Beowulf | actor | Wiglaf |
| 2007 | Harry Potter and the Order of the Phoenix | actor | Alastor 'Mad-Eye' Moody |
| 2007 | Black Irish | actor | Desmond McKay |
| 2006 | The Tiger's Tail | actor | Liam O'Leary |
| 2006 | Studs | actor | Keegan, Walter |
| 2005 | Harry Potter and the Goblet of Fire | actor | Professor Alastor 'MadEye' Moody |
| 2005 | Breakfast on Pluto | actor | John Joe Kenny |
| 2005 | Kingdom of Heaven | actor | Reynald de Chatillon |
| 2004 | The Village | actor | August Nicholson |
| 2004 | Troy | actor | Menelaus |
| 2004 | In My Country | actor | De Jager |
| 2004 | Six Shooter | actor | Donnelly |
| 2003 | Cold Mountain | actor | Stobrod Thewes |
| 2002 | Dark Blue | actor | Jack Van Meter |
| 2002 | Gangs of New York | actor | Walter 'Monk' McGinn |
| 2002 | 28 Days Later | actor | Frank |
| 2001 | A.I. Artificial Intelligence | actor | Lord Johnson-Johnson |
| 2001 | The Tailor of Panama | actor | Michelangelo 'Mickie' Abraxas |
| 2000 | Harrison's Flowers | actor | Marc Stevenson |
| 2000 | Mission: Impossible 2 | actor | John C. McCloy |
| 2000 | Wild About Harry | actor | Harry McKee |
| 2000 | IMDb - Wild About Harry | actor | Harry McKee |
| 1999 | My Life So Far | actor | Jim Menries |
| 1999 | Lake Placid | actor | Sheriff Hank Keough |
| 1998 | The General | actor | Martin Cahill |
| 1998 | This Is My Father | actor | Garda Jim |
| 1997 | The Butcher Boy | actor | Father Bubbles |
| 1997 | I Went Down | actor | Bunny Kelly |
| 1997 | Turbulence | actor | Stubbs |
| 1996 | Michael Collins | actor | Liam Tobin |
| 1995 | Braveheart | actor | Hamish Campbell |
| 1995 | Braveheart | actor | Hamish |
| 1993 | The Snapper | actor | Lester |
| 1992 | Into The West | actor | Inspector Bolger |
| 1992 | Far and Away | actor | Social Club Policeman |
| 1990 | The Field | actor | Quarryman |
| 1989 | The Punisher | actor | Prison Guard (uncredited) |