DO
Dennis O'Neill
Actor, Producer
Dennis O'Neill Filmography
| 2025 | Stan the Man · as Mr. Ellis |
| 2024 | Royal Runaways · as Ashford Klein |
| 2024 | A Heart That Forgives 2: The Battle Within · as Detective Jones |
| 2022 | The Elite Society: The Tokens · as Dustin |
| 2022 | Surviving the Cartel (TV Series) · as Frank Harper |
| 2017 | The Lucky Man · as State Trooper |
| 2017 | BorderCross · as Cop 2 |
| 2016 | Scandal Made Me Famous (TV Series) · as Eugene Profeta |
| 2016 | A Heart That Forgives · as Detective Jones |
| 2016 | Occupy, Texas · as Wayne |
| 2015 | Murder Made Me Famous (TV Series) · as Detective John M. Falotico |
| 2015 | The Price · as Dale Tipton |
| 2012 | The Significant Other · as Frank |
| 2011 | Heaven's Rain · as Bartender Mike |
| 2010 | The Deep End (TV Series) · as Choreographer |
| 2008 | Between Heaven and Hell · as Capt. Frank White |
| 2008 | In Plain Sight (TV Series) · as Jasper Malone |
| 2007 | The Gray Man · as Oscar Downey |
| 2007 | Ruffian · as Bar Owner |
| 2006 | Serum · as Richard |
| 2005 | Prison Break (TV Series) · as Cop #2 |
| 2004 | Rescue Me (TV Series) · as Police Captain |
| 2003 | Fullmetal Alchemist (TV Series) · as Additional Voices |
| 2003 | Bells of Innocence · as Priest |
| 1999 | Judgment: The Trial of Commander Kellie · as Professor Timothean |
| 1997 | Commander Kellie and the Superkids: The Sword · as Professor Timothean |
| 1997 | The Curse of Inferno · as Fbi Agent #1 |
| 1996 | Case Closed (TV Series) · as Franklin Keene |
| 1993 | Walker, Texas Ranger (TV Series) · as Boland |
| 1992 | Dangerous Curves (TV Series) · as Max Bono |
| 1990 | Law & Order (TV Series) · as Asst. D.a. |
| 1985 | Out of the Darkness · as Medical Orderly |
| 1985 | The Park Is Mine · as Arresting Officer |
| 1983 | Loving (TV Series) · as Texan |
| 1983 | The Survivors · as Cast |
| 1981 | Today's FBI (TV Series) · as Fireman |
| 1981 | Family Reunion · as Family Member |
| 1981 | Prince of the City · as Assistant D.a. |
| 1980 | Raging Bull · as Dancer |
| 1980 | The First Deadly Sin · as Suspect |
| 1975 | Ryan's Hope (TV Series) · as Bar Guy |
| 1968 | One Life to Live (TV Series) · as Patron |
| 1964 | Another World (TV Series) · as Hotel Manager |
| 1952 | Guiding Light (TV Series) · as Bar Owner |
| 2014 | Manhattan Romance · as Executive Producer |
| 2008 | Between Heaven and Hell · as Associate Producer |