Question: Which star of the Young Philadelphians appeared as Milton Fanshaw in "Coronation Street"?

full_context: Document 1: The Young Philadelphians: The Young Philadelphians is a 1959 drama film starring Paul Newman, Barbara Rush, Robert Vaughn and Alexis Smith, and directed by Vincent Sherman. The film is based on the 1956 novel, "The Philadelphian", by Richard P. Powell.
Document 2: The Night Is Young: The Night Is Young is a 1935 film starring Ramon Novarro and Evelyn Laye. The movie is based on a story written by Vicki Baum and directed by Dudley Murphy.
Document 3: Sweet Bird of Youth (film): Sweet Bird of Youth is a 1962 romantic-comedy film starring Paul Newman, Geraldine Page, Shirley Knight, Madeleine Sherwood, Ed Begley, Rip Torn and Mildred Dunnock. Based on the play by Tennessee Williams, it focuses on the relationship between a drifter and a faded movie star. The film was adapted and directed by Richard Brooks.
Document 4: The Young Land: The Young Land is a 1959 American Western drama film directed by Ted Tetzlaff starring Patrick Wayne and Dennis Hopper. The cinematography was by Technicolor developer Winton C. Hoch and Henry Sharp. The film was distributed by Columbia Pictures Corporation.
Document 5: Paul Newman: Paul Leonard Newman (January 26, 1925 – September 26, 2008) was an American actor, film director, producer, race car driver, IndyCar owner, entrepreneur, activist, and philanthropist. He won and was nominated for numerous awards, winning an Academy Award for his performance in the 1986 film "The Color of Money", a BAFTA Award, a Screen Actors Guild Award, a Cannes Film Festival Award, an Emmy Award, and many others. Newman's other roles include the title characters in "The Hustler" (1961) and "Cool Hand Luke" (1967), as well as "Butch Cassidy and the Sundance Kid" (1969), as Butch Cassidy, "The Sting" (1973), and "The Verdict" (1982). He also voiced Doc Hudson in the first installment of Disney-Pixar's "Cars", and received a posthumous credit for his voice recordings in "Cars 3" (2017).
Document 6: Robert Shaw (actor): Robert Archibald Shaw (9 August 1927 – 28 August 1978) was an English actor, novelist, and playwright. With his menacing mutter and intimidating demeanour, he was often cast as a villain or stern military types. He is best remembered for his performances in "Jaws" (1975), in which he portrayed a shark hunter named Quint, and "The Sting" (1973), where he played the conned mobster Doyle Lonnegan. Shaw also appeared in "From Russia with Love" (1963), "Battle of the Bulge" (1965), "A Man for All Seasons" (1966) (for which he was nominated for the 1967 Academy Award for Best Supporting Actor), "Battle of Britain" (1969), "The Taking of Pelham One Two Three" (1974), "Black Sunday" (1977), "The Deep" (1977), and "Force 10 from Navarone" (1978).
Document 7: Robert Glenister: Robert Lewis Glenister (born 11th March 1960) is an English actor known for his roles as con man Ash "Three Socks" Morgan in the BBC television series "Hustle" and Nicholas Blake in the BBC spy drama "Spooks".
Document 8: Hemingway's Adventures of a Young Man: Hemingway's Adventures of a Young Man is a 1962 20th Century Fox film directed by Martin Ritt based on Ernest Hemingway's semi-autobiographical character Nick Adams, and featuring Richard Beymer as Adams. A.E. Hotchner wrote the screenplay, originally calling the film "Ernest Hemingway's 'Young Man"'. The cast includes Diane Baker, Jessica Tandy, Ricardo Montalban, Eli Wallach, Arthur Kennedy, and Paul Newman. The 145 minute-long film was released in July 1962.
Document 9: Robert Vahey: Robert Vahey (1932 - 29 October 2013), was a British actor, known for his supporting roles in Samson and Delilah (1959), "Z-Cars" (1972), "Secret Army" (1978), "Only Fools and Horses" (1983 & 1986), "Mapp and Lucia" (1985), "Wycliffe" (1996), "The League of Extraordinary Gentlemen" (2003), and the Ricky Gervais comedy "Derek" (2013), amongst many others. He is however, probably best remembered for his role as boat builder Bill Sayers, in 75 episodes of the 1980s television series "Howards' Way".
Document 10: Hunt Stockwell: General Hunt Stockwell is a fictional character in the 1980s action/adventure television series, "The A-Team" played by Robert Vaughn. Hunt Stockwell appeared on "The A-Team" in its final season (season five, 1986–1987). He represented the dramatic shift that the A-Team underwent in the final season, as their new primary antagonist and boss. Similar to how Jack Ging was brought in the fourth season of the show, Robert Vaughn was cast partially in the hope that he could mend fences between George Peppard, whom he had long been a friend of, and Mr. T.
Document 11: Robert Stack: Robert Stack (born Charles Langford Modini Stack, January 13, 1919 – May 14, 2003) was an American actor, sportsman, and television host. In addition to acting in more than 40 feature films, he starred in the ABC-TV television series "The Untouchables" (1959–63), for which he won the 1960 Emmy Award for Best Actor in a Dramatic Series, and later hosted "Unsolved Mysteries" (1987–2002). He was also nominated for an Academy Award for Best Supporting Actor for his role in the film "Written on the Wind" (1956).
Document 12: Robert Vaughn: Robert Francis Vaughn (November 22, 1932 – November 11, 2016) was an American actor noted for his stage, film and television work. His best-known TV roles include suave spy Napoleon Solo in the 1960s series "The Man from U.N.C.L.E."; wealthy detective Harry Rule in the 1970s series "The Protectors"; Morgan Wendell in the 1978–79 mini series "Centennial"; formidable General Hunt Stockwell in the 5th season of the 1980s series "The A-Team"; and grifter and card sharp Albert Stroller in the British television drama series "Hustle" (2004–2012), for all but one of its 48 episodes. He also appeared in the British soap opera "Coronation Street" as Milton Fanshaw, a love interest for Sylvia Goodwin between January and February 2012.
Document 13: Vincent Sherman: Vincent Sherman (July 16, 1906 – June 18, 2006) was an American director and actor who worked in Hollywood. His movies include "Mr. Skeffington" (1944), "Nora Prentiss" (1947), and "The Young Philadelphians" (1959).
Document 14: James Garner: James Garner (born James Scott Bumgarner; April 7, 1928 – July 19, 2014) was an American actor, producer, and voice artist. He starred in several television series over more than five decades, including such popular roles as Bret Maverick in the 1950s western comedy series "Maverick" and Jim Rockford in "The Rockford Files", and played leading roles in more than 50 theatrical films, including "The Great Escape" (1963) with Steve McQueen, Paddy Chayefsky's "The Americanization of Emily" (1964), "Grand Prix" (1966), Blake Edwards' "Victor/Victoria" (1982), "Murphy's Romance" (1985), for which he received an Academy Award nomination, "Space Cowboys" (2000) with Clint Eastwood, and "The Notebook" (2004).
Document 15: David Soul: David Soul (born August 28, 1943) is an American-British actor and singer. He is known for his role as Detective Kenneth "Hutch" Hutchinson in the ABC television series "Starsky & Hutch" from 1975 to 1979. He became a British citizen in 2004.
ground_truth: Robert Vaughn