Given the question: Information: - What Waits Below is a science - fiction adventure film ( initially released under the title Secrets of the Phantom Caverns ) released in 1985 . Directed by Don Sharp , produced by the Adams Apple Film Company , the film runs for 88 minutes and starred Robert Powell , Timothy Bottoms , and Lisa Blount . The tagline for the video release of the film was '' Underground , no - one can hear you die '' . - Jasper Carrott, OBE (born Robert Norman Davis; 14 March 1945) is an English comedian, actor, television presenter, and personality. - The British Broadcasting Corporation (BBC) is a British public service broadcaster. It is headquartered at Broadcasting House in London, is the world's oldest national broadcasting organisation, and is the largest broadcaster in the world by number of employees, with over 20,950 staff in total, of whom 16,672 are in public sector broadcasting; including part-time, flexible as well as fixed contract staff, the total number is 35,402. - BBC One is the flagship television channel of the British Broadcasting Corporation in the United Kingdom, Isle of Man and Channel Islands. It was launched on 2 November 1936 as the BBC Television Service, and was the world's first regular television service with a high level of image resolution. It was renamed BBC TV in 1960, using this name until the launch of sister channel BBC2 in 1964, whereupon the BBC TV channel became known as BBC1, with the current spelling adopted in 1997. - The Last Picture Show is a 1971 American drama film directed and co-written by Peter Bogdanovich, adapted from a semi-autobiographical 1966 novel "The Last Picture Show" by Larry McMurtry. - Doomwatch was a British science fiction television programme produced by the BBC, which ran on BBC1 between 1970 and 1972. The series was set in the then present day, and dealt with a scientific government agency led by Doctor Spencer Quist (played by John Paul), responsible for investigating and combating various ecological and technological dangers. - Major-General Sir Richard Hannay, KCB, OBE, DSO, Legion of Honour, is a fictional character created by Scottish novelist John Buchan and made further popular by the 1935 Alfred Hitchcock film "The 39 Steps" (and other later film adaptations), very loosely based on Buchan's 1915 novel of the same name. In his autobiography, "Memory Hold-the-Door", Buchan suggests that the character is based, in part, on Edmund Ironside, from Edinburgh, a spy during the Second Boer War. - Lisa Suzanne Blount (July 1, 1957 October 27, 2010) was an American film and television actress, and Oscar-winning producer. - The Detectives is a British comedy television series, starring Jasper Carrott, Robert Powell, and George Sewell. It aired on BBC One from 1993 to 1997, and was a spoof of police dramas. It was written by Mike Whitehill and Steve Knight. - Timothy James Bottoms (born August 30, 1951) is an American actor and film producer. He is best known for his role as Sonny Crawford in "The Last Picture Show" where he and his fellow co-stars, Cybill Shepherd and Jeff Bridges, rose to fame, and his role as James Hart, the first-year law student who battles with Prof. Kingsfield in "The Paper Chase". - Jeffrey Leon "Jeff" Bridges (born December 4, 1949) is an American actor, singer, and producer. He comes from a prominent acting family, and appeared on the television series "Sea Hunt" (195860), with his father, Lloyd Bridges and brother, Beau Bridges. He won the Academy Award for Best Actor for his role as Otis "Bad" Blake in the 2009 film "Crazy Heart", and earned Academy Award nominations for his roles in "The Last Picture Show" (1971), "Thunderbolt and Lightfoot" (1974), "Starman" (1984), "The Contender" (2000), "True Grit" (2010), and "Hell or High Water" (2016). His other films include "Tron" (1982), "Jagged Edge" (1985), "The Fabulous Baker Boys" (1989), "The Fisher King" (1991), "Fearless" (1993), "The Big Lebowski" (1998), "Seabiscuit" (2003), "Iron Man" (2008), "" (2010), and "The Giver" (2014). - Robert Powell (born 1 June 1944) is an English television and film actor, best known for the title role in "Jesus of Nazareth" (1977) and as the fictional secret agent Richard Hannay. He is also known for his roles as Mark Williams in BBC One medical drama, "Holby City", as David Briggs in the sitcom "The Detectives" alongside Jasper Carrott, and as Tobias 'Toby' Wren in the "science-fact" drama "Doomwatch". - Donald Herman "Don" Sharp (19 April 192114 December 2011) was an Australian-born British film director. What entity does 'what waits below' has the relation 'publication date' with?
The answer is:
1984