Ian Ogilvy
- Knightfall
2025 Charles Knight
- Renegades
2022 Peck
- The Magnificent Obsession of Michael Reeves
2019 Himself
- Mistrust
2018 Ian
- We Still Steal the Old Way
2017 Richie Archer
- The Saint
2017 The Fixer
- We Still Kill the Old Way
2014 Richie Archer
- My Life in Ruins
2009 Mr. Stewart Tullen
- The Saint Steps In... To Television
2008 Himself
- After Midnight
2007 Dennis
- Tigon Tales of Terror
2005 Himself
- Horse Sense
1999 Miles
- Fugitive Mind
1999 Dr. Grace
- The Blood Beast: The Films of Michael Reeves
1999 himself
- The Parkers
1999
- The Disappearance of Kevin Johnson
1997 Gary
- Dharma & Greg
1997 Geoffrey
- Early Edition
1996 Clive Harbison
- Malibu Shores
1996 Marc Delacourt
- The Real Adventures of Jonny Quest
1996 Dr. Smallwood (voice)
- JAG
1995 Jeffrey Mason
- Hope and Gloria
1995 David Kirkwood
- Caroline in the City
1995 Mr. Spencer
- Puppet Master 5
1994 Dr. Jennings
- One West Waikiki
1994
- Babylon 5
1994 Lord Jano
- Burke's Law
1994 Romeo
- Eddie Presley
1993 Captain Starch
- Kung Fu: The Legend Continues
1993 Sterling
- The Adventures of Brisco County, Jr.
1993 Furlong
- Walker, Texas Ranger
1993 Shredder Stonham
- Diagnosis: Murder
1993 Lyle Fairbanks
- Death Becomes Her
1992 Chagall
- Invasion of Privacy
1992 Brian
- Carol Leifer: Gaudy, Bawdy & Blue
1992 Interviewer
- Melrose Place
1992
- P.S. I Luv U
1991
- Baywatch
1989
- Campion
1989 Jimmy Sutane
- Maigret
1988 Daniel Portman
- Menace Unseen
1988 Duncan Free
- Maggie
1986 Denholm Sinclair
- Anna Karenina
1985 Stiva
- Time for Murder
1985 Max Donaldson
- Murder, She Wrote
1984 Harold Baines
- Robin of Sherwood
1984 Lord Edgar
- Q.E.D.
1982 Lord Sidney Sarandon
- The Saint and the Brave Goose
1979 Simon Templar
- Return of the Saint
1978 Simon Templar
- Tomkinson's Schooldays
1976 Grayson
- Ripping Yarns
1976
- I, Claudius
1976 Drusus
- The Little Minister
1975 Rev. Gavin Dishart
- A Man in the Zoo
1975 John Cromartie
- Moll Flanders
1975 Humphrey Oliver
- From Beyond the Grave
1974 William Seaton
- The Gathering Storm
1974 Edward VIII
- Zodiac
1974 Martin Seacombe
- Affairs of the Heart
1974 Dr Morris Townsend
- And Now the Screaming Starts!
1973 Charles Fengriffen
- No Sex Please - We're British
1973 David Hunter
- Armchair 30
1973 A Man
- Wine of India
1970 Sam
- Waterloo
1970 De Lancey
- Wuthering Heights
1970 Edgar Linton
- The Invincible Six
1970 Ronald
- The Spoils of Poynton
1970 Owen Gereth
- Liar!
1969 Herbie, RB34
- W. Somerset Maugham
1969 Alban Torel
- Witchfinder General
1968 Richard Marshall
- The Sorcerers
1967 Mike Roscoe
- Stranger in the House
1967 Desmond Flower
- The Day the Fish Came Out
1967 Peter
- ITV Playhouse
1967 Lord Windermere
- Half Hour Story
1967 Ed
- Boy Meets Girl
1967 André
- The Connoisseur
1966 Viscount Ballantyne
- The She Beast
1966 Philip
- The Liars
1966 Rupert
- BBC Play of the Month
1965 Candide
- The Man in Room 17
1965 Pedro Da Silva
- Out of the Unknown
1965 Herbie, RB34
- Thirty-Minute Theatre
1965 Peter
- Theatre 625
1964 Franz
- Detective
1964 Inspector Appleby
- Intrusion
1961
- The Avengers
1961 Baron Von Curt
- Armchair Theatre
1956 David Baurmarez-Smith
- Hallmark Hall of Fame
1951 Edward VIII
- The Athena Syndrome
Sir Peter William Bromville GCMG
