Harry Ditson Filmography
- Actor (41 credits)
- Forgotten Man (2017) Mike
- Woman in Gold (2015) Franks
- Mo (2010) Senator George Mitchell
- Gracie! (2009) Navy League Man
- Archangel (2005) Frank Adelman
- De-Lovely (2004) Dr. Moorhead
- The Bone Trade (2003) Judy Garland Collector
- Whistle (2002) Curtis
- It's All About Love (2002) George
- Dickens (2002) American journalist
- The Tailor of Panama (2001) Elliot
- La leggenda del pianista sull'oceano (1998) Captain Smith
- Shooting Fish (1997) IRS Man
- Cold Lazarus (1996) Harry Schumpet
- Cold Comfort Farm (1994) Earl P. Neck
- Harry Enfield and Chums (1994) Officer
- Don't Leave Me This Way (1993) Tom Neil
- Hostages (1992) David Say
- Back in the U.S.S.R. (1991) Whittier
- Perfectly Normal (1991) Man in Stand
- The Tragedy of Flight 103: The Inside Story (1990) Martin Shugrue
- Jeeves and Wooster (1990) Slingsby
- Monkeys (1989) Benedict J. Tisa
- Kyofun no byoningen saishu kyoshi (1988) Susuki (1993), voice acting
- The Big Knife (1988) Smiley Coy
- Makaitoshi Shinjuku (1988) Anchor, voice acting, not listed in credits
- Rumik World: Za chojo (1986) General, voice acting
- Murrow (1986) Don Hollenbeck
- Water (1985) Spenco Executive
- Revolution (1985) Israel Davis
- Top Secret! (1984) Du Quois
- The Sender (1982) Dr. Hirsch
- Improper Channels (1981) Harold Clevish
- Ragtime (1981) County Clerk
- Reds (1981) Maurice Becker
- Incubus (1981) Lt. Drivas
- Yanks (1979) Officer in Stores
- Birth of the Beatles (1979) Reporter
- Nasty Habits (1977) Ambrose
- A Bridge Too Far (1977) U.S. Private
- Fiddler on the Roof (1971)
- Producer (1 credits)
- Perfectly Normal (1991) ассоциированный продюсер