William Marsh Filmography
- Actor (11 credits)
- The Informant! (2009) FBI Special Agent Ken Temples
- The Island of the Mapmaker's Wife (2001) Steven
- Committed (2000) Hyundai Man
- Dead Babies (2000) Marvel
- The 10th Kingdom (1999) SWAT Team
- Entrapment (1999) Computer Technician
- Saving Private Ryan (1998) Lyle
- Hostile Waters (1997) Acoustics Officer
- Proteus (1995) Mark
- Nobody's Children (1994) Reporter
- Royce (1993) Rafkin
- Director (1 credits)
- Writer (1 credits)