Question: What is the name of the movie  directed by Vernon Sewell in 1971 that is based on 16 murders commited over a period of 10 months in1828 in Edinburgh, Scotland?

Context articles: Uneasy Terms
The Black Widow (1951 film)
The Floating Dutchman
Burke and Hare murders
Ghost Ship (1952 film)
Burke &amp; Hare (1971 film)
Latin Quarter (film)
Urge to Kill (film)
Curse of the Crimson Altar
The World Owes Me a Living

Uneasy Terms is a 1948 British thriller film directed by Vernon Sewell and starring Michael Rennie, Moira Lister and Faith Brook.
 It is based on a novel of the same name by Peter Cheyney.
The Black Widow is a 1951 British thriller, directed by Vernon Sewell and starring Christine Norden and Robert Ayres.
 The film was a B-movie production by Hammer Film Productions and was based on a radio serial entitled "Return from Darkness".
The Floating Dutchman is a 1952 British crime film directed by Vernon Sewell and starring Dermot Walsh, Sydney Tafler and Mary Germaine.
 It was known as 'Clue for a Corpse' on U.S. TV.
 The film was an early product of Merton Park Studios, a British company best known for its Edgar Wallace Mysteries of the 1960s.
 Its plot involves Dermot Walsh as a Scotland Yard detective who goes undercover amongst jewel thieves after a dead Dutchman is found floating in the river.
 It is based on a novel by Nicholas Bentley.
The Burke and Hare murders were a series of 16 murders committed over a period of about ten months in 1828 in Edinburgh, Scotland.
 The killings were undertaken by William Burke and William Hare, who sold the corpses to Doctor Robert Knox for dissection at his anatomy lectures.
Ghost Ship is a 1952 British thriller film directed by Vernon Sewell and written by Vernon Sewell and Philip Thornton.
 Despite the same titles, the 2002 film of the same title is not considered a remake of this film.
 This was one of four attempts by Vernon Sewell to adapt and film an obscure Pierre Mills and Celia de Vilyars Grand Guignol stage play 'L'Angoisse'.
Burke & Hare, sometimes called Burke and Hare or The Horrors of Burke and Hare, is a 1971 horror film, directed by Vernon Sewell, and starring Derren Nesbitt, Harry Andrews, and Glynn Edwards.
 It is based on the Burke and Hare murders, and was the last film to be directed by Vernon Sewell.
Latin Quarter is a 1945 British thriller, which was directed by Vernon Sewell and stars Derrick De Marney, Joan Greenwood and Beresford Egan.
 The film is an adaptation of the play "L'Angoisse" by Pierre Mills and C. Vylars.
 It was Sewell's second film version of the story, following "The Medium" in 1934.
 It was made by British National Films at their studios in Elstree.
Urge to Kill is a 1960 British B-movie serial killer film, directed by Vernon Sewell and starring Patrick Barr, Ruth Dunning and Terence Knapp.
 The film is based on the novel "Hughie Roddis" and play "Hand in Glove", both by Gerald Savory.
 It is regarded as a minor cult film thanks to its unrelenting shabby grimness and some unintentionally comic, dated and politically incorrect dialogue – one suspect is repeatedly referred to as "a mental case", while the police, trying to work out why one hapless victim was selected for her grisly fate, speculate "perhaps she was a Jezebel."
Curse of the Crimson Altar is a 1968 British horror film directed by Vernon Sewell and starring Christopher Lee, Boris Karloff, Barbara Steele and Mark Eden.
 The film was produced by Louis M. Heyward for Tigon British Film Productions.
 The film was cut and released as The Crimson Cult in the United States.
 The screenplay, by "Doctor Who" writers Mervyn Haisman and Henry Lincoln, was based (uncredited) on the short story "The Dreams in the Witch House" by H. P. Lovecraft.
 This film also featured one of the final appearances of horror heavyweight Karloff.
The World Owes Me a Living is a 1945 British Second World War drama film directed by Vernon Sewell and starring David Farrar and Judy Campbell.
 The film is based on a novel by John Llewellyn Rhys, a young author who was killed in action in 1940 while serving in the Royal Air Force.
 Its credits acknowledged the assistance and co-operation of the Air Ministry and the de Havilland Aircraft Company.