John Boswall Filmography
- Actor (35 credits)
- Morris: A Life with Bells On (2009) Mr. Staveley
- The Ten Commandments (2006) Egyptian Priest
- Terry Pratchett's Hogfather (2006) Chair of Indefinite Studies
- Pirates of the Caribbean: Dead Man's Chest (2006) Wyvern
- Rome (2005) Curial Magistrate
- Ladies in Lavender (2004) Very Old Man 2
- The Statement (2003) Father Léo
- Rose and Maloney (2002) Arthur Towns
- The Uninvited (1999)
- Jeanne d'Arc (1999) Old Priest
- Far from the Madding Crowd (1998) Timothy
- Stiff Upper Lips (1998) Don 2
- Poldark (1996) Cary Warleggan
- The Wind in the Willows (1996) The Elderly Gentleman
- The Return of the Native (1994) Granfer Cande
- Anglo Saxon Attitudes (1992) Sir Edgar Iffley
- The Good Guys (1992) General Johnson
- Virtual Murder (1992) Professor Humber
- Covington Cross (1992) Gap
- Murder Most Horrid (1991) Judge
- 3 Men and a Little Lady (1990) Barrow
- Drop the Dead Donkey (1990) Jann Sepp
- Young Charlie Chaplin (1989) School Teacher
- Christabel (1988) Alois
- A Hazard of Hearts (1987) Meadows
- Casanova (1987) Prosecutor
- Nineteen Eighty-Four (1984) Goldstein
- Sakharov (1984)
- The Hound of the Baskervilles (1982) Sir Charles Baskerville
- The Further Adventures of Oliver Twist (1980) Brittles
- Love in a Cold Climate (1980) Clergyman
- Sapphire & Steel (1979) Old Man
- The Life Story of Baal (1978) Woodcutter
- Brensham People (1976) Mr. Pendcombe
- The Onedin Line (1971) Beech