Question: Which English actor of stage, film and television from the 1978 BBC drama "Pennies From Heaven" appeared in the 2006 BBC Four television play "Kenneth Williams: Fantabulosa!?"

full_context: Document 1: Toby Williams (comedian): Toby Williams is a British actor, writer and award-winning stand-up comedian (performing both as himself and as Dr George Ryegold). He appears in the movies High-Rise, Paddington and The Drowning of Arthur Braxton. He has appeared in Holby City (BBC 1), Morgana Robinson's The Agency (BBC 2) and in the sitcoms Bull (UKTV GOLD), Raised By Wolves (Channel 4) and Trying Again (Sky Living) and is soon to appear in Carters Get Rich (Sky 1) and Benidorm (ITV). He appears in Island Queen – nominated for the BAFTA Award for Best Short Film – and is known as the voice of Rumple the Rhino in Iconicles (CBeebies). He also appears in the popular SpecSavers TV commercial as the short-sighted vet.
Document 2: Rosemary Leach: Rosemary Leach (born 18 December 1935) is an English stage, television and film actress. She won the 1982 Olivier Award for Best Actress in a New Play for "84, Charing Cross Road" and was nominated for the BAFTA Award for Best Actress in a Supporting Role for her roles in the films "That'll Be the Day" (1973) and "A Room with a View" (1986).
Document 3: Mark Williams (actor): Mark Williams (born 22 August 1959) is an English actor, screenwriter and presenter. He is best known as Arthur Weasley in the "Harry Potter" films, and as one of the stars of the popular BBC sketch show "The Fast Show". He also played Brian Williams (father of Rory Williams) in the BBC series "Doctor Who", and Olaf Petersen in "Red Dwarf". More recently he has appeared as the title character in the BBC series "Father Brown".
Document 4: Julie Christie: Julie Frances Christie (born 14 April 1940) is an English actress. An icon of the "swinging London" era of the 1960s, she has won the Academy, Golden Globe, BAFTA, and Screen Actors Guild Awards, and in 1997 she received the BAFTA Fellowship.
Document 5: Kristin Scott Thomas: Dame Kristin Ann Scott Thomas, DBE (born 24 May 1960), is an English actress. She won the Best Supporting Actress BAFTA Award for "Four Weddings and a Funeral" (1994) and received a Best Actress Academy Award nomination for "The English Patient" (1996). For her work in the theatre, she has been nominated for the Olivier Award for Best Actress five times, winning in 2008 for the Royal Court revival of "The Seagull".
Document 6: Helena Bonham Carter: Helena Bonham Carter, (born 26 May 1966) is an English actress. She is known for her roles in low-budget arthouse and independent films to large-scale Hollywood productions. She was nominated for the Academy Award for Best Actress for her role as Kate Croy in "The Wings of the Dove" (1997). For her role as Queen Elizabeth in "The King's Speech" (2010), she was nominated for the Academy Award for Best Supporting Actress and won the BAFTA Award for Best Actress in a Supporting Role. She also won the 2010 International Emmy Award for Best Actress for her role as British author Enid Blyton in the TV film "Enid" (2009).
Document 7: This Beautiful Fantastic: This Beautiful Fantastic is a 2016 British romantic drama film directed and written by Simon Aboud. The film stars Jessica Brown Findlay, Tom Wilkinson, Andrew Scott, Jeremy Irvine, Anna Chancellor, Eileen Davies and Sheila Hancock. Principal photography began in London in July 2015.
Document 8: Ian Holm: Sir Ian Holm CBE (born 12 September 1931) is an English actor known for his stage work and many film roles. He received the 1967 Tony Award for Best Featured Actor for his performance as Lenny in "The Homecoming" and the 1998 Laurence Olivier Award for Best Actor for his performance in the title role of "King Lear". He won the 1981 BAFTA Award for Best Actor in a Supporting Role for his role as athletics trainer Sam Mussabini in "Chariots of Fire", for which he was also nominated for an Academy Award.
Document 9: Cheryl Campbell: Cheryl Campbell (born 22 May 1949) is an English actor of stage, film and television. She starred opposite Bob Hoskins in the 1978 BBC drama "Pennies From Heaven", before going on to win the 1980 BAFTA TV Award for Best Actress for "Testament of Youth" and "Malice Aforethought", and the 1982 Olivier Award for Best Actress in a Revival for "A Doll's House". Her film appearances include "Chariots of Fire" (1981), "" (1984) and "The Shooting Party" (1985).
Document 10: The Dresser (1983 film): The Dresser is a 1983 film, with a screenplay by Ronald Harwood, based on his 1980 play "The Dresser". It tells the story of an aging actor's personal assistant, who struggles to keep his charge's life together. The film was directed by Peter Yates and produced by Yates with Ronald Harwood. Cinematography was by Kelvin Pike. It stars Albert Finney, Tom Courtenay, Zena Walker, Eileen Atkins, Michael Gough and Edward Fox. Finney and Courtenay were both nominated for Academy Awards, BAFTA Awards and Golden Globe Awards for their performances, with Courtenay winning the Golden Globe Award for Best Actor – Motion Picture Drama in a tie with Robert Duvall in "Tender Mercies."
Document 11: Absolutely Fabulous (series 1): The first series of "Absolutely Fabulous", a BBC sitcom, was created and written by Jennifer Saunders who starred in the title role of Edina Monsoon, a heavy-drinking, smoking, and drug-abusing PR agent who has dedicated most of her life to looking "fabulous" and desperately attempts to stay young. Edina is known as 'Eddy' to her best friend, Patsy Stone (Joanna Lumley), a magazine editor who constantly takes advantage of Eddy by living the life of luxury in Eddy's extravagant home. Edina is a twice-divorced mother of two. Her eldest child, a son, Serge, left home many years before, to try and escape his mother's clutches. Her long-suffering daughter, Saffron "Saffy", whom Edina is reliant upon, is a Sixth form student and remains at home. The series also the includes Edina's sweet-natured-but-slightly-batty mother (June Whitfield), whom Eddy sees as an interfering burden, and Edina's dim-witted assistant Bubble (Jane Horrocks).
Document 12: Kenneth Williams: Fantabulosa!: Kenneth Williams: Fantabulosa! is a 2006 BBC Four television play starring Michael Sheen as the English comic actor Kenneth Williams, based on Williams' own diaries. Cheryl Campbell plays Williams's beloved mother, Lou.
Document 13: Stephen Fry bibliography and filmography: Stephen Fry is an English actor, comedian, author and television presenter. With Hugh Laurie, as the comedy double act Fry and Laurie, he co-wrote and co-starred in "A Bit of Fry and Laurie", and the duo also played the title roles in "Jeeves and Wooster". Fry played the lead in the film "Wilde", was Melchett in the "Blackadder" television series and is the host of celebrity comedy trivia show, "QI". He has contributed columns and articles for newspapers and magazines, and has written four novels and three autobiographies, "Moab Is My Washpot", "", and "More Fool Me: A Memoir".
Document 14: Tom Courtenay: Sir Thomas Daniel Courtenay ( ; born 25 February 1937) is an English actor who came to prominence in the early 1960s with a succession of films, including "The Loneliness of the Long Distance Runner" (1962), "Billy Liar" (1963), and "Doctor Zhivago" (1965). Since the mid-1960s, he has been known primarily for his work in the theatre, although he received an Academy Award nomination for Best Actor for the film adaptation of "The Dresser" (1983), which he had performed on the West End and on Broadway. He received a knighthood in February 2001 for his service to cinema and theatre.
Document 15: Kenneth Halliwell: Kenneth Leith Halliwell (23 June 1926 – 9 August 1967) was a British actor, writer and collagist. He was the mentor, boyfriend and murderer of playwright Joe Orton.
ground_truth: Cheryl Campbell