Question: Josephine Griffin appeared in what 1956 film based on the book of the same name

full_context: Document 1: Operation Bodyguard: Operation "Bodyguard" was the code name for a World War II deception plan employed by the Allied states before the 1944 invasion of north-west Europe. The plan was intended to mislead the German high command as to the time and place of the invasion. The plan contained several operations, which culminated in the tactical surprise of the Germans during the Normandy landings on June 6, 1944 (also known as D-Day) and delayed German reinforcements to the region for some time afterwards.
Document 2: Operation Quicksilver (deception plan): Operation Quicksilver was a Second World War military deception. Undertaken by the Allies in 1944, the operation threatened an invasion of France in the Pas de Calais region through the simulation of a large Field Army in South East England. Quicksilver formed part of the Operation Fortitude deception, itself part of the strategic Operation Bodyguard plan. The key element of Quicksilver was the creation in German minds that "First United States Army Group" (FUSAG) commanded by General George Patton supposedly would land in the Pas-de-Calais for the major invasion of Europe, after the landings in Normandy had lured the German defenders to that front. (FUSAG was a genuine army group headquarters which later became Omar Bradley's 12th Army Group, but was given a fictitious role and many non-existent divisions for purposes of deception.)
Document 3: Hattie Jacques: Josephine Edwina "Hattie" Jacques ( 7 February 1922 – 6 October 1980) was an English comedy actress of stage, radio and screen. She was a regular of the "Carry On" films in which she typically played strict, no-nonsense characters, and was also a prolific television and radio performer.
Document 4: Josephine Griffin: Josephine Griffin (13 December 1928 – 15 September 2005) was a well-known English film actress who appeared in a string of British films of the 1950s, such as "The Purple Plain" (1954), "The Man Who Never Was" (1956) and "The Spanish Gardener" (1956). After retiring from acting, under her married name Josephine Filmer-Sankey she wrote about the Bayeux Tapestry and edited the autobiography of Sir John Mandeville.
Document 5: Monty: His Part in My Victory: Monty: His Part in My Victory, Spike Milligan's third volume of war memoirs, co-written with Jack Hobbs, runs to only about 90 pages of text. It recounts a period when the Nazis have been defeated in Africa and Milligan is not fighting. The book mostly describes Milligan's activities on leave, playing in a band and minor adventures and tribulations while on duty. Events span from May to September 1943: just after Operation "Torch", the liberation of Africa in World War II, to Milligan's embarkation in Salerno, Italy.
Document 6: Joan Graves: Joan Eldridge Graves is the head of the Classification and Rating Administration for the Motion Picture Association of America (MPAA), and was appointed to that position by Jack Valenti. She used to work as a real estate agent until someone at a party she was attending recommended her as a person with good judgment. She has been a member of that group since 1988 and was made its chair in 2000. She was featured in the documentary "This Film Is Not Yet Rated", although she would not allow her image to be used.
Document 7: The Man Who Never Was: The Man Who Never Was is a 1956 Second World War film, based on the book of the same name by Lt. Cmdr. Ewen Montagu and dramatising actual events. The film was directed by Ronald Neame and starred Clifton Webb, Gloria Grahame and Robert Flemyng. It is about Operation "Mincemeat", a 1943 British Intelligence plan to deceive the Axis powers into thinking Operation "Husky", the Allied invasion of Sicily, would take place elsewhere.
Document 8: Never Surrender (novel): Never Surrender is a novel by Michael Dobbs, based on historical events of the first few weeks of May 1940. It is a sequel to Dobbs' novel, "Winston's War," which is based on the events surrounding the demise of Neville Chamberlain and the appointment of Winston Churchill as Prime Minister.
Document 9: Jean Graham: Jean E. Graham, Ph.D. is an American scholar, translator, and Associate Professor of English at The College of New Jersey, where she has taught since 1994. Dr. Graham also served lunch in Eickhoff Hall. She regularly taught courses in British literature (especially Milton and Metaphysical Poetry), young adult literature, and Anglo-American African women writers. Her research interests were varied: topics of recent publications and current projects include John Bunyan, Star Trek, Amy Tan, and C. S. Lewis’s Narnian chronicles.
Document 10: Jayne Mansfield in popular culture: Jayne Mansfield was an actress, singer, playmate and stage show performer who had an enormous impact on popular culture of the late 1950s despite her limited success in Hollywood. She has remained a well-known subject in popular culture ever since. During a period between 1956 and 1957, there were about 122,000 lines of copy and 2,500 photographs that appeared in newspapers. In an article on her in the "St. James Encyclopedia of Popular Culture" (1999), Dennis Russel said that "Although many people have never seen her movies, Jayne Mansfield remains, long after her death, one of the most recognizable icons of 1950s celebrity culture." In the 2004 novel "Child of My Heart" by Alice McDermott, a National Book Award winning writer, the 1950s is referred to as "in those Marilyn Monroe/Jayne Mansfield days". R. L. Rutsky and Bill Osgerby has claimed that it was Mansfield along with Marilyn Monroe and Brigitte Bardot who made the bikini popular.
Document 11: 5 Fingers: 5 Fingers, known also as "Five Fingers", is a 1952 American spy film directed by Joseph L. Mankiewicz and produced by Otto Lang. The screenplay by Michael Wilson was based on the book "Operation Cicero" (Original German: "Der Fall Cicero") (1950) by Ludwig Carl Moyzisch, Nazi commercial attaché at the German Embassy in Ankara (1943-44). In the film, James Mason plays Ulysses Diello (Cicero), the character based on Elyesa Bazna. The rest of the cast includes Danielle Darrieux, Michael Rennie, Herbert Berghof and Walter Hampden.
Document 12: Robert Jobson: Robert Jobson is a newspaper correspondent, broadcaster and author. He is co-author of "" written with Princess Diana’s police protection officer Inspector Ken Wharfe MVO. He is also the co-author of "Bulletproof", the life story of Royal Marine and George Cross recipient Matt Croucher GC. He has written several non-fiction books on royalty, including "The Future Royal Family" (2015). He has reported on the British Royal Family since 1991 as royal correspondent for UK national newspapers including the "Daily Express", "The Sun" and "London Evening Standard". He was the recipient of the London Press Club "Scoop of the Year" award for his world exclusive that Prince Charles and Camilla Parker-Bowles were to wed in 2005. Jobson is Royal Editor for Australia's 7 network top-rated breakfast show Sunrise. He is also royal commentator for US network ABC News. He is Royal Consultant for Mark Schwahn's originally scripted series "The Royals" for E! starring British actresses Elizabeth Hurley and Dame Joan Collins and played cameo roles as himself in series 1, 2 and 3.
Document 13: The Collected Essays and Occasional Writings of Katherine Anne Porter: The Collected Essays and Occasional Writings of Katherine Anne Porter
Document 14: Margaret Lockwood: Margaret Lockwood, CBE (15 September 1916 – 15 July 1990), was an English actress. One of Britain's most popular film stars of the 1930s and 1940s, her film appearances included "The Lady Vanishes" (1938), "Night Train to Munich" (1940), "The Man in Grey" (1943), and "The Wicked Lady" (1945). She was nominated for the BAFTA Award for Best British Actress for the 1955 film "Cast a Dark Shadow". She also starred in the 1970s television series "Justice" (1971–74)
Document 15: The Key (1958 film): The Key is a 1958 British war film set in 1941 during the Battle of the Atlantic. It was based on the 1951 novel "Stella" by Jan de Hartog (later republished as "The Distant Shore" and "The Key") and was directed by Sir Carol Reed. William Holden, Sophia Loren and Trevor Howard starred in the production.
ground_truth: The Man Who Never Was