Question: "Simon Turner" is the debut album of the singer and later film soundtrack composer Simon Fisher Turner, at the time Turner was being widely promoted in the UK pop press as a homegrown alternative to David Cassidy, he is known for his role as who?

full_context: Document 1: Paul Simon (album): Paul Simon is the second studio album by American singer-songwriter Paul Simon as a solo artist. It was released in January 1972, nearly two years after he split up with longtime musical partner Art Garfunkel. His first solo album was recorded in England in 1965 but remained unreleased in the U.S. (except for a brief period in 1969) until 1981, when it appeared in the 5-LP "Collected Works" boxed set. Originally released on Columbia Records, "Paul Simon" was then issued under the Warner Bros. label and is now back with Columbia through Sony. The album topped the charts in the United Kingdom, Japan and Norway and reached No. 4 on the U.S. Billboard Pop Albums. In 1986 it was certified platinum.
Document 2: The Ultimate Collection (Paul Simon album): The Ultimate Collection is a greatest hits album by American folk singer Paul Simon. It is the first album to include a selection of Simon & Garfunkel's best-known songs as well as the biggest hits of Simon's own solo career. The album debuted at number one the UK Albums Chart and the Scottish Albums Chart, giving Simon his first UK chart topper since 1990.
Document 3: Simon Curtis (actor): Simon Curtis (born March 18, 1986) is an American actor, singer-songwriter, and record producer. Born in Michigan and raised in Tulsa, Oklahoma, he first gained recognition for his role as Royce Du Lac in the 2009 film "Spectacular!" before venturing into pop music, during which he released his debut extended play "Alter Boy" in 2008, his debut full-length studio album, "8Bit Heart" in 2010, and in 2011, he released his second studio album (and first commercial release) "RA"; the two later releases were released through his independent label, BoyRobot Records.
Document 4: Recorded as Jerry Landis: Recorded as Jerry Landis is a compilation album of music by singer, songwriter, and guitarist Paul Simon, released in 2006. This album contains 18 songs recorded before Simon & Garfunkel released their first album, "Wednesday Morning, 3 A.M.". All songs are by Paul Simon except the song "Beat Love", which is a contemporary recording by Art Garfunkel, recorded under the name "Artie Garr". This album was released six years after an album of Simon & Garfunkel songs, from the same era, that contained a mix of Simon & Garfunkel recordings (under the name "Tom & Jerry"), and Paul Simon and Art Garfunkel songs. He recorded many of the songs on these albums under different aliases, such as "Jerry Landis", "True Taylor" and "Paul Kane".
Document 5: Shirley Jones: Shirley Mae Jones (born March 31, 1934) is an American singer and actress of stage, film and television. In her six decades of show business, she has starred as wholesome characters in a number of well-known musical films, such as "Oklahoma!" (1955), "Carousel" (1956), and "The Music Man" (1962). She won the Academy Award for Best Supporting Actress for playing a vengeful prostitute in "Elmer Gantry" (1960). She played the lead role of Shirley Partridge, the widowed mother of five children, in the musical situation-comedy television series "The Partridge Family" (1970–74), which co-starred her real-life stepson David Cassidy, son of Jack Cassidy.
Document 6: David Cassidy Part II – The Remix: David Cassidy Part II – The Remix or Dance Party Remix is a dance album from former teen-idol David Cassidy. The album was released in 2007 and is a remixed collection of four of his Billboard singles and seven Partridge Family songs in a club music style (with three versions of "Come On, Get Happy").
Document 7: David Cassidy: David Bruce Cassidy (born April 12, 1950) is a retired American actor, singer, songwriter, and guitarist. He is known for his role as Keith Partridge, the son of Shirley Partridge (played by his stepmother Shirley Jones), in the 1970s musical-sitcom "The Partridge Family", which led to his becoming one of popular culture's teen idols and pop singers of the 1970s. He later had a career in both acting and music.
Document 8: A Partridge Family Christmas Card: A Partridge Family Christmas Card was originally released as a vinyl album of Christmas music in 1971. The case of the album contains a reproduction of a Christmas card that was signed by the whole Partridge Family, the stars of a 1970s sitcom. The song "My Christmas Card to You" was original, but the remainder of the tracks were standards. Like most of the Partridge Family songs, the lead vocals are sung by David Cassidy, who played Keith Partridge in the show. The album also features one of the few Partridge Family recordings featuring Shirley Jones as the lead singer ("The Christmas Song").
Document 9: Monk Turner: Monk Turner is an American musician, songwriter, and producer. Known as the “galactic defender of the concept album”, Turner has created a number of multi-genre concept albums. He is known for winning the Free Music Archive's competition to create a copyright-free replacement for the song "Happy Birthday to You" whose rights were once owned by Time Warner.
Document 10: The Paul Simon Songbook: The Paul Simon Songbook is the first solo studio album by Paul Simon. It was recorded in London and released in the UK in 1965 and was supposedly deleted in 1969 at Simon's request. It was made available in the U.S. as part of the LP box set "Paul Simon: Collected Works" (1981). The album was produced by Reginald Warburton and Stanley West as CBS Records LP 62579; remastered CD Columbia/Legacy 90281.
Document 11: Simon's Way: Simon's Way is an album by Britain's The Simon May Orchestra and released in 1986. Anita Dobson, who also starred in the television show "EastEnders" sings the theme to the show ("Anyone Can Fall In Love"). Marti Webb sings the theme to the television show "Howards' Way" ("Always There").
Document 12: Shaun Cassidy: Shaun Paul Cassidy (born September 27, 1958) is an American television producer/creator, screenwriter, and former singer and actor. He is the eldest son of Shirley Jones and Jack Cassidy. His older half-brother is David Cassidy.
Document 13: Simon Turner (album): "Simon Turner" is the debut album of the singer and later film soundtrack composer Simon Fisher Turner. It was released in 1973 on UK Records. At the time Turner was being widely promoted in the UK pop press as a homegrown alternative to David Cassidy. The album featured a combination of covers, including David Bowie's "The Prettiest Star", and original songs mainly written by the producer Jonathan King.
Document 14: The Partridge Family: The Partridge Family is an American musical-sitcom starring Shirley Jones and featuring David Cassidy. Jones played a widowed mother, and Cassidy played the oldest of her five children who embarked on a music career. It ran from September 25, 1970, until March 23, 1974, on the ABC network as part of a Friday-night lineup, and had subsequent runs in syndication. The family was loosely based on the real-life musical family The Cowsills, a popular band in the late 1960s and early 1970s.
Document 15: David Cassidy discography: The discography of David Cassidy, an American pop artist, consists of twelve studio albums, three live albums, six compilation albums, two soundtrack albums, and twenty-four singles. David Cassidy has been recording albums since 1970. His career is most notable for his solo music and his recordings with the Partridge Family.
ground_truth: Keith Partridge