Question: What genre of film is Futtocks End where  Michael Hordern played role of butler?

full_context: Document 1: King Lear (1999 film): King Lear is a 1999 adaptation of William Shakespeare's play of the same name. The film stars Brian Blessed (who also co-directed the film, along with Tony Rotherham) in the title role. Apart from Peter Brook's "King Lear" in 1971, it is the only other feature length film adaptation to preserve Shakespeare's verse. Yvonne Griggs, in "Shakespeare's King Lear: A close study of the relationship between text and film" (2009), characterised it as "a very stilted costume drama".
Document 2: Michael Gambon: Sir Michael John Gambon {'1': ", '2': ", '3': ", '4': "} (born 19 October 1940) is an Irish-born English actor who has worked in theatre, television and film. Gambon has played the eponymous mystery writer protagonist in the BBC television serial "The Singing Detective", Jules Maigret in the 1990s ITV serial "Maigret", and Professor Albus Dumbledore in the final six "Harry Potter" films after the death of previous actor Richard Harris. He has won four BAFTA TV Awards and three Olivier Awards.
Document 3: Laurence Olivier: Laurence Kerr Olivier, Baron Olivier, {'1': ", '2': ", '3': ", '4': "} ( ; 22 May 1907 – 11 July 1989) was an English actor and director who, along with his contemporaries Ralph Richardson and John Gielgud, dominated the British stage of the mid-20th century. He also worked in films throughout his career, playing more than fifty cinema roles. Late in his career, he had considerable success in television roles.
Document 4: Shakespeare in performance: Thousands (perhaps even millions) of performances of William Shakespeare's plays have been staged since the end of the 16th century. While Shakespeare was alive, many of his greatest plays were performed by the Lord Chamberlain's Men and King's Men acting companies at the Globe and Blackfriars Theatres. Among the actors of these original performances were Richard Burbage (who played the title role in the first performances of "Hamlet", "Othello", "Richard III" and "King Lear"), Richard Cowley, and William Kempe.
Document 5: Futtocks End: Futtocks End is a British comedy film released in 1970, directed by Bob Kellett. Entirely silent, with a musical score, sound effects and incoherent mutterings, the story revolves around a weekend gathering at the decaying country home of the eccentric and lewd General Futtock (Ronnie Barker) and the series of saucy mishaps between the staff (Michael Hordern plays the lecherous butler) and his guests. It was filmed at Grim's Dyke, the former home of W. S. Gilbert, now a hotel.
Document 6: Dead Clean: Dead Clean is a film shot in December 1997 in Southampton, England and starring Andrew Sachs (Fawlty Towers) and Shane Richie ("EastEnders"). It was directed by Chris Barfoot and the story was by John Lanasis
Document 7: Patrick Stewart: Sir Patrick Stewart {'1': ", '2': ", '3': ", '4': "} (born 13 July 1940) is an English actor whose career has included roles on stage, television, and film in a career spanning almost six decades. He is a multiple time Olivier, Golden Globe, Emmy, Screen Actors Guild and Saturn Award nominee.
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: Gordon Harker: Gordon Harker (7 August 1885 – 2 March 1967) was an English stage and film actor. he had a long career on the stage, from 1902 to the 1950s. One of the last plays he starred in was "Small Hotel", a popular comedy he toured in 1955. In addition, he appeared in 68 films between 1921 and 1959, including three silent films directed by Alfred Hitchcock and in several scenes in "Elstree Calling" (1930), a revue film co-directed by Hitchcock. He was known for his performance as Inspector Hornleigh in a trilogy of films produced between 1938 and 1940, as well in "Saloon Bar" (1940), based on a stage play he had starred in and another one of his stage successes The Poltergeist made into the film "Things Happen at Night" (1947), a poltergeist comedy he co-starred in with Alfred Drayton and Robertson Hare. His last major screen role was as the wiley waiter Albert in the 1957 motion picture version of "Small Hotel"
Document 10: Some Will, Some Won't: Some Will, Some Won't is a 1970 British comedy film directed by Duncan Wood. It was a remake of "Laughter in Paradise", and starred an ensemble British cast, which included Michael Hordern, Ronnie Corbett, Dennis Price, Leslie Phillips and Arthur Lowe. It featured a cameo performance from "Steptoe and Son" actor Wilfrid Brambell who played Henry Russell, who has left four family members £150,000 in his will, on the condition they do the bizarre tasks he has set out for them.
Document 11: Gosford Park: Gosford Park is a 2001 British mystery film directed by Robert Altman and written by Julian Fellowes. The film stars an ensemble cast, which includes Eileen Atkins, Bob Balaban, Alan Bates, Charles Dance, Stephen Fry, Michael Gambon, Richard E. Grant, Derek Jacobi, Kelly Macdonald, Helen Mirren, Jeremy Northam, Clive Owen, Ryan Phillippe, Maggie Smith, Kristin Scott Thomas, and Emily Watson. The story follows a party of wealthy Britons and an American, and their servants, who gather for a shooting weekend at Gosford Park, an English country house. A murder occurs after a dinner party, and the film goes on to present the subsequent investigation from the servants' and guests' perspectives.
Document 12: Sound effect comedy: During the 1960s a new series of 'sound effect' comedies began with Dick Lester, Spike Milligan and Peter Sellers's "Running Jumping & Standing Still", continued through Eric Sykes's "The Plank", Barbara Windsor's "San Ferry Ann" and included four films with Ronnie Barker: "A Home of Your Own", "Futtock's End", "The Picnic", and "By the Sea".
Document 13: Michael Caine: Sir Michael Caine {'1': ", '2': ", '3': ", '4': "} ( ; born Maurice Joseph Micklewhite Jr., 14 March 1933) is an English actor, producer, and author. Renowned for his distinctive working class cockney accent, Caine has appeared in over 115 films and is regarded as a British film icon.
Document 14: Michael Hordern: Sir Michael Murray Hordern, CBE (3 October 19112 May 1995) was an English stage and film actor whose career spanned nearly 60 years. He is best known for his Shakespearean roles, especially that of King Lear, which he played to much acclaim on stage in Stratford-upon-Avon in 1969 and London in 1970. He then successfully assumed the role on television five years later. He often appeared in film, rising from a bit part actor in the late 1930s to a member of the main cast; by the time of his death he had appeared in nearly 140 cinema roles. His later work was predominantly in television and radio.
Document 15: Sir Henry at Rawlinson End (film): Sir Henry at Rawlinson End is a 1980 British film based on the eponymous character created by Vivian Stanshall (see Rawlinson End Radio Flashes, Sir Henry at Rawlinson End (recording)). It starred Trevor Howard as Sir Henry and Stanshall himself as Henry's brother Hubert. Unusually, the film was released in sepia-toned monochrome. After a long wait, while the film obtained cult status, "Sir Henry at Rawlinson End" was finally released on DVD in 2006. The bonuses include a commentary track with the director, Steve Roberts, as well as Sheila Reid (Aunt Florrie) and Jeremy Child (Peregrine Maynard), as well as a picture gallery, synopsis, the script of unfilmed scenes, and actor biographies.
ground_truth: British comedy