Ethan Marten Filmography
| 2024 | Seymour the Unfortunate Vampire · as Guy |
| 2022 | Kill Devil Hills · as Marty Bennett |
| 2017 | Eyes of the Roshi · as Carey/the Hitman |
| 2015 | The Hope: The Rebirth of Israel · as Theodor Herzl |
| 2015 | Bill O'Reilly's Legends & Lies (TV Series) · as Major Mitchell |
| 2010 | Atlantis Down · as Priest (voice) |
| 2009 | The Bureau (TV Series) · as Carl Gugasian |
| 2007 | First Landing · as John Taylor |
| 2005 | A Haunting (TV Series) · as Ghost Man |
| 2002 | Moving · as Gangster |
| 1997 | Ghost Stories (1997) (TV Series) · as Alfred - The Mental Patient |
| 1996 | Eddie · as Bag #2 (keith) |
| 1996 | The New Detectives (TV Series) · as Detective |
| 1992 | The Young Indiana Jones Chronicles (TV Series) · as Irving Berlin |
| 1989 | Mother's Day · as Derrick |
| 1988 | American Experience (TV Series) · as John Todd, Jr. |
Covet · as Doc |
| 2024 | |
| 2017 | |
| 2010 | Atlantis Down · as Executive Producer |
| 2009 | |
| 2005 | Player's Joy · as Executive Producer |
| 2024 | White Buffalo: An American Prophecy · as Self |
| 2024 | White Buffalo: An American Prophecy · as Cinematographer |