Filmography57 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2016 | Dolly Parton's Christmas of Many Colors: Circle of LoveMovie | Robert Lee Parton | 46 |
| 2015 | Dolly Parton's Coat of Many ColorsMovie | Robert Lee Parton | 45 |
| 2014 | Locker 13Movie | Tommy Novak | 44 |
| 2013 | Goodnight for Justice: Queen of HeartsMovie | Col. Cyril Knox | 43 |
| 2013 | Our Wild HeartsMovie | Jack | 43 |
| 2010 | Get Him to the GreekMovie | Ricky Schroder | 40 |
| 2010 | Blood Done Sign My NameMovie | Vernon Tyson | 40 |
| 2009 | Watch What Happens Live with Andy CohenSeries | Self - Guest | 39 |
| 2008 | The Andromeda StrainSeries | Major Bill Keane | 38 |
| 2008 | Journey to the Center of the EarthMovie | Jonathan Brock | 38 |
| 2008 | Terra Incognita: Making the Andromeda StrainMovie | — | 38 |
| 2005 | Robot ChickenSeries | Rick Schroeder / Rick Shaw (voice) | 35 |
| 2005 | 14 HoursMovie | Dr.Foster | 35 |
| 2005 | The Reichen ShowSeries | Self | 35 |
| 2005 | Hell's KitchenSeries | Self - Restaurant Patron | 35 |
| 2004 | Face of TerrorMovie | Nick Harper | 34 |
| 2004 | Black CloudMovie | Eddie | 34 |
| 2003 | ConsequenceMovie | John Wolfe | 33 |
| 2002 | Poolhall JunkiesMovie | Brad | 32 |
| 2001 | ScrubsSeries | Paul | 31 |
| 2001 | 24Series | Mike Doyle | 31 |
| 2000 | Strong MedicineSeries | Dr. Dylan West | 30 |
| 1997 | Hostage HighMovie | Jason Copeland | 27 |
| 1996 | Innocent VictimsMovie | Billy Richardson | 26 |
| 1995 | TexasMovie | Otto MacNab | 25 |
| 1994 | There Goes My BabyMovie | Stick | 24 |
| 1994 | The American RevolutionSeries | Joseph Plumb Martin | 24 |
| 1994 | To My Daughter With LoveMovie | Joey Cutter | 24 |
| 1993 | NYPD BlueSeries | Danny Sorenson | 23 |
| 1993 | Call Of The WildMovie | John Thornton | 23 |
| 1993 | Return to Lonesome DoveSeries | Newt Dobbs | 23 |
| 1992 | Miles from NowhereMovie | Frank Reilly | 22 |
| 1991 | My Son JohnnyMovie | Johnny | 21 |
| 1991 | Across the TracksMovie | Billy Maloney | 21 |
| 1991 | Blood RiverMovie | Jimmy 'The KId' Pearls | 21 |
| 1990 | The Stranger WithinMovie | Mark | 20 |
| 1990 | A Son's PromiseMovie | Terry O'Kelley | 20 |
| 1989 | Lonesome DoveSeries | Newt Dobbs | 19 |
| 1986 | WrestleMania IIMovie | Guest Time Keeper | 16 |
| 1985 | The NBC All Star Hour: Let's All Be ThereMovie | — | 15 |
| 1985 | A Reason to LiveMovie | Alex Stewart | 15 |
| 1983 | The Fairest of Them AllMovie | Self | 13 |
| 1983 | Hansel and GretelMovie | Hansel | 13 |
| 1982 | Faerie Tale TheatreSeries | Hansel | 12 |
| 1982 | Night of 100 StarsMovie | Self | 12 |
| 1982 | Silver SpoonsSeries | Ricky Stratton | 12 |
| 1982 | Something So RightMovie | Joey Bosnick | 12 |
| 1982 | Kraft Salutes Walt Disney World's 10th AnniversaryMovie | Son | 12 |
| 1980 | The Last Flight of Noah's ArkMovie | Bobby | 10 |
| 1980 | Little Lord FauntleroyMovie | Cedric Errol / Lord Fauntleroy | 10 |
| 1980 | The EarthlingMovie | Shawn Daley | 10 |
| 1979 | The ChampMovie | T.J. | 9 |
| 1975 | Les Rendez-vous du dimancheSeries | Self | 5 |
| 1971 | Film '72Series | Self | 1 |
| 1962 | The Tonight Show Starring Johnny CarsonSeries | Self | — |
| 1961 | The Mike Douglas ShowSeries | Self | — |
| 1948 | Macy's Thanksgiving Day ParadeSeries | — | — |