John Seitz
- Compleanno:
- 11/16/1937
- Luogo di nascita:
- Louisville, Kentucky, USA:
 | The Next Big Thing (2001) Mr. Chesick |
 | Chelsea Walls (2001) Dean |
 | The Bread, My Sweet (2001) Massimo |
 | Perfect Murder, Perfect Town: JonBenét and the City of Boulder (2000) Bill McReynolds |
 | The Confession (1999) Older Assistant D.A. |
 | G.I. Jane (1997) JAG |
 | Night Falls on Manhattan (1997) Captain #2 |
 | Blood and Wine (1996) Frank |
 | The Hudsucker Proxy (1994) Benny |
 | Citizen Cohn (1992) Secretary of the Army Robert Stevens |
 | JFK (1991) General Lemnitzer |
 | Darrow (1991) Jacob Loeb |
 | Out of the Rain (1991) Nat Reade |
 | Presumed Innocent (1990) Louis Balestrieri |
 | Largo Desolato (1990) 2nd Visitor |
 | Forced March (1989) Walter Hardy |
 | Day One (1989) Ralph A. Bard |
 | Talk Radio (1988) Bob (voice) |
 | Call Me (1988) Pressure |
 | Five Corners (1987) Sullivan |
 | A Deadly Business (1986) Coglin |
 | Hard Choices (1985) Sheriff Mavis Johnson |
 | The Prowler (1981) Pat Kingsley |
 | The Outsider (1979) Mr Flaherty |