Question: Which star of the 1981 Clash of the Titans passed away on 11 July 1989 ?

full_context: Document 1: Hercules in the Haunted World: Hercules in the Haunted World (Italian: Ercole al centro della terra) is a 1961 Italian sword-and-sandal film directed by Mario Bava. British bodybuilder Reg Park plays Hercules while British actor Christopher Lee appears as Hercules' nemesis Lico. Shooting at Cinecittà, director Mario Bava used some of the same sets from the earlier "Hercules and the Conquest of Atlantis" which had already starred Reg Park.
Document 2: Dragonslayer: Dragonslayer is a 1981 American fantasy film directed by Matthew Robbins, from a screenplay he co-wrote with Hal Barwood. It stars Peter MacNicol, Ralph Richardson, John Hallam and Caitlin Clarke. The story, set in a fictional medieval kingdom, follows a young wizard who experiences danger and opposition as he attempts to defeat a dragon.
Document 3: 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 4: Wrath of the Titans: Wrath of the Titans is a 2012 3D epic action adventure fantasy film that is a sequel to the 2010 film "Clash of the Titans". The film stars Sam Worthington, Rosamund Pike, Bill Nighy, Édgar Ramírez, Toby Kebbell, Danny Huston, Ralph Fiennes, and Liam Neeson, with Jonathan Liebesman directing a screenplay by Dan Mazeau and David Leslie Johnson. "Wrath of the Titans" takes place a decade after the events of the preceding film as the gods lose control over the imprisoned Titans (thanks to humanity's lack of prayers which also is draining their immortality) and Perseus is called, this time to rescue his father Zeus, overthrow the Titans, and save mankind.
Document 5: Clash of the Titans (2010 film): Clash of the Titans is a 2010 British-American fantasy adventure film and remake of the 1981 film of the same name produced by MGM (the rights to which had been acquired by Warner Bros. in 1996). The story is very loosely based on the Greek myth of Perseus. Directed by Louis Leterrier and starring Sam Worthington, Liam Neeson and Ralph Fiennes, the film was originally set for standard release on March 26, 2010. However, it was later announced that the film would be converted to 3D and was released on April 2, 2010.
Document 6: 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 7: Derek Jacobi: Sir Derek George Jacobi, ( ; born 22 October 1938) is an English actor and stage director.
Document 8: 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 9: Immortals (2011 film): Immortals is a 2011 American epic fantasy action-adventure film directed by Tarsem Singh and starring Henry Cavill, Freida Pinto, and Mickey Rourke. The film also stars Luke Evans, Steve Byers, Kellan Lutz, Joseph Morgan, Stephen Dorff, Daniel Sharman, Alan van Sprang, Isabel Lucas, Corey Sevier, and John Hurt. The film was previously named "Dawn of War" and "War of the Gods" before being officially named "Immortals", and is loosely based on the Greek myths of Theseus, the Minotaur and the Titanomachy.
Document 10: Basil Rathbone: Philip St. John Basil Rathbone MC (13 June 1892 – 21 July 1967) was a South African-born English actor. He rose to prominence in the United Kingdom as a Shakespearean stage actor and went on to appear in more than 70 films, primarily costume dramas, swashbucklers and, occasionally, horror films.
Document 11: Clash of the Titans (franchise): Clash of the Titans is a British–American fantasy action media franchise based on characters and myths of Ancient Greek mythology. The first film, "Clash of the Titans", was released in 1981 with a remake made in 2010. The remake spawned a sequel, "Wrath of the Titans", in 2012.
Document 12: 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 13: Force 10 from Navarone (film): Force 10 from Navarone is a 1978 British war film loosely based on Alistair MacLean's 1968 novel of the same name. It is a sequel to the 1961 film "The Guns of Navarone". The parts of Mallory and Miller are played by Robert Shaw (who died before the film was released) and Edward Fox, succeeding the roles originally portrayed by Gregory Peck and David Niven. It was directed by Guy Hamilton and also stars Harrison Ford, Carl Weathers, Barbara Bach, Franco Nero, and Richard Kiel.
Document 14: Robert Stephens: Sir Robert Graham Stephens (14 July 193112 November 1995) was a leading English actor in the early years of Britain's Royal National Theatre. He was one of the most respected actors of his generation and was at one time regarded as the natural successor to Laurence Olivier.
Document 15: Clash of the Titans (1981 film): Clash of the Titans is a 1981 British-American heroic fantasy adventure film directed by Desmond Davis and written by Beverley Cross which retells the Greek mythological story of Perseus. It stars Harry Hamlin, Judi Bowker, Burgess Meredith, Maggie Smith and Laurence Olivier. The film features the final work of stop motion visual effects artist Ray Harryhausen. It was released on June 12, 1981 and grossed $41 million at the North American box office, which made it the 11th highest-grossing film of the year. A novelization of the film by Alan Dean Foster was published in 1981.
ground_truth: Laurence Olivier