Charles Kay Filmography
- Actor (55 credits)
- The Shadow Line (2011) Sir Richard Halton
- Law & Order: UK (2009) St John Artemis
- Have No Fear: The Life of Pope John Paul II (2005) Pope Paul VI
- Colditz (2005) Colonel Henry Cartwright, Military Attaché in Switzerland
- Agatha Christie's Marple (2004) Canon Pennyfather
- The Importance of Being Earnest (2002) Gribsby
- Beautiful People (1999) George Thornton
- Goodnight, Mister Tom (1998) Mr. Greenway
- Jonathan Creek (1997) Elliot Strange
- Hetty Wainthropp Investigates (1996) Monty Francis
- Unnatural Selection (1996) Julius Quilter
- Never Mind (1994) Danson
- Willie's War (1994) Captain Bassett
- Heart of Darkness (1993) Secretary
- The Case-Book of Sherlock Holmes (1991) Professor Presbury
- The Darling Buds of May (1991) Monsieur Eugène Mollet
- Alleyn Mysteries (1990) Colombo Dimitri
- Henry V (1989) Archbishop of Canterbury
- Menace Unseen (мини-сериал) (1988) Edward Coniston
- Fortunes of War (1987) Dobson
- London Embassy (мини-сериал) (1987) Anthony Blair
- School for Vandals (1986) Neil
- West of Paradise (1986) Rene Rousseau
- Edge of Darkness (1985) Pendleton
- Mister Clay, Mister Clay (1985) Mr. Kaufman
- Amadeus (1984) Count Orsini-Rosenberg
- The Life and Death of King John (1984) King Philip of France
- My Cousin Rachel (1983) Rainaldi
- By the Sword Divided (1983) Sir Henry Parkin
- Storyboard (1983) Spender
- Whoops Apocalypse (1982) French Foreign Minister
- The Borgias (1981) Cardinal d'Amboise
- Nijinsky (1980) Argentine Ambassador
- To Serve Them All My Days (1980) Alcock
- BBC2 Play of the Week (1977) Arthur Wright
- Supernatural (1977) Dr. Felix Kraus
- I, Claudius (1976) Gallus
- Hennessy (1975) Westminster Guide
- The Prodigal Daughter (1975) Father Vernon
- Fall of Eagles (1974) Tsar Nicholas II
- Microbes and Men (1974) Roux
- Jennie: Lady Randolph Churchill (1974) Montague Porch
- The Merchant of Venice (1973) Prince of Aragon
- The Adventurer (1972) Insp. Chilton
- Crown Court (1972) Robert Elliss
- Stage 2 (1971) Ferdinand
- The Deadly Affair (1966) Lightborn (in 'Edward II'), not listed in credits
- BBC Play of the Month (1965) Tybalt
- The Wars of the Roses (1965) Clarence
- NET Playhouse (1964)
- The Wild and the Willing (1962) Edgar Tibbs
- Top Secret (1961) Solnikov
- Piccadilly Third Stop (1960) Toddy
- Bachelor of Hearts (1958) Tom Clark
- Schadenfreude Professor Maltus