ActorMark Caven
- Born April 23, 1960 in London, Ontario, Canada
- TBAThe TollFilmThe Man In Grey
- 2025Everything's Going to Be GreatFilmNoël Coward
- 2025Razor Blade Smile: Vampires ForeverFilmSelf
- 2024A Cinderella Christmas BallFilmJames Mortimer
- 2022Jump, DarlingFilmRene
- 2018The RomanoffsSeriesDr. Bennett
- 2016Houdini & DoyleSeriesSherlock Holmes
- 201512 MonkeysSeriesReiner
- 2014MaleficentFilmGeneral
- 2012AntiviralFilmLucc
- 2012CyberstalkerFilmWinton Cornelis
- 2009DivertedFilmCaptain Montgomery Crawford
- 2008Murdoch MysteriesSeriesEugene Anderson, Chadwick Vaughan
- 2007The Lost Tomb Of JesusFilmNarrator (voice)
- 2006Not Going OutSeriesWaiter
- 2006Shades of Black: The Conrad Black StoryFilmLawson
- 2005My Family and Other AnimalsFilmHenry Miller
- 2005Spirit Bear: The Simon Jackson StoryFilmMr. Hall
- 2004The Lazarus ChildFilmSam Corning
- 2003MaydaySeriesBEA Investigator Bouillard, Philippe LaCaille
- 2001Jane DoeFilmAvery
- 1998Razor Blade SmileFilmThe Detective
- 1998The Big SwapFilmMichael
- 1998Monk DawsonFilmHenry Poll
- 1998Unnatural ActsSeries
- 1997Jonathan CreekSeriesTom Terici
- 1997Lust For GloriousFilmT.J.
- 1996WildernessFilm
- 1993Detectives on the Edge of a Nervous BreakdownFilmTV Producer
- 1993Gregory: Diary of a NutcaseFilmJed
- 1993Space Virgins from Planet SexFilmColonel
- 1992Virtual MurderSeriesJohn Jacoby
- 1992Red Nose of CourageFilmTory Aide
- 1992The Crying GameFilmDick Wibbly
- 1991The Pope Must DieFilmFather Franco
- 1990The Upper HandSeriesBob
- 1988Red DwarfSeriesMan in Film
- 1988Hale & PaceSeriesRick
- 1988Hard JusticeFilm
- 1987Superman IV: The Quest for PeaceFilmPriest - Boystown
- 1987The American WayFilmDon
- 1986Executive StressSeriesAnthony
- 1979Follow the StarFilm