Passions : Criminal Perpetrator : Prison sentence

Leona Roberts Helmsley (born Lena Mindy Rosenthal; July 4, 1920 – August 20, 2007) was an American businesswoman. Her flamboyant personality and reputation for tyrannical behavior earned her the nickname Queen of Mean.After allegations of non-payment were made by contractors hired to improve Helmsley's Connecticut home, she was investigated and convicted of federal income tax evasion and other crimes in 1989. Although having initially received a sentence of 16 years, she was required to serve only 19 months in prison and two months under house arrest. During the trial, a former housekeeper testified that she had heard Helmsley say: "We don't pay taxes; only the little people pay taxes", a quote which was identified with her for the rest of her life.

Silent Scream is a 1990 biopic film about convicted murderer Larry Winters, in which Robert Carlyle made his film debut. It was directed by David Hayman.

Roberto Succo (3 April 1962 – 23 May 1988) was an Italian serial killer who committed several murders and other violent crimes mostly in Italy and France in the 1980s.

Edgar Herbert Smith Jr. (1934 – 2017) was an American convicted murderer sentenced to death for his 1957 killing of 15-year-old Victoria Ann Zielinski in Ramsey, New Jersey. On death row, Smith began corresponding with conservative commentator William F. Buckley Jr., and gradually persuaded Buckley that he was innocent. With the help of an elite legal team retained by Buckley, Smith litigated his conviction through multiple court hearings and wrote a book proclaiming his innocence. In 1971, a federal judge vacated Smith's conviction and ordered a retrial. Smith then took a plea deal to time-served, resulting in his 1971 release. Five years later, Smith abducted and tried to kill another woman in San Diego, California. The victim survived and testified against him in court. During that proceeding Smith admitted killing Zielinski in 1957. He was sentenced to life in prison, where he died in 2017 at age 83.

Franz Rademacher (20 February 1906 – 17 March 1973) was a German lawyer and diplomat. As an official in the Nazi government of the Third Reich during World War II, he was known for initiating action on the Madagascar Plan.

Herbert William Mullin (April 18, 1947 – August 18, 2022) was an American serial killer who killed 13 people in California in the early 1970s. He confessed to the killings, which he claimed prevented earthquakes. In 1973, after a trial to determine whether he was legally insane or culpable, he was convicted of two murders in the first-degree and nine in the second-degree, and sentenced to life imprisonment. During his imprisonment, he was denied parole eight times.Mullin and Edmund Kemper overlapped in their 1972 to 1973 murder sprees, adding confusion to the police investigations and ending with both being arrested, within a few weeks of each other, after the deaths of 21 people.

Henri Désiré Landru (12 April 1869 – 25 February 1922) (French pronunciation: [ɑ̃ʁi deziʁe lɑ̃dʁy]) was a French serial killer, nicknamed the Bluebeard of Gambais. He murdered at least seven women in the village of Gambais between December 1915 and January 1919. Landru also killed at least three other women and a young man in the house he rented from December 1914 to August 1915 in the town of Vernouillet, a town 35 km northwest of Paris. The true number of Landru's victims is suspected to be higher.Landru was arrested on 12 April 1919 at an apartment near Paris's Gare du Nord, which he shared with his 24-year-old mistress Fernande Segret. The police eventually concluded that Landru had met or been in romantic correspondence with 283 women during the First World War. Seventy-two were never traced. In December 1919, Landru's wife Marie-Catherine, 51, and his eldest son Maurice, 25, were arrested on suspicion of complicity in Landru's thefts from his victims. Both denied any knowledge of Landru's criminal activities. Marie-Catherine was released without charge in July 1920 due to health reasons. Maurice was released on the same day because the authorities could not establish his guilt.Landru continued to protest his innocence during the yearlong investigation. He was charged with the murders at Vernouillet and Gambais. This included the murders of ten women and his first victim's teenage son. Landru's trial in November 1921 at Versailles was attended by leading French celebrities, including the novelist Colette, and the actor and singer Maurice Chevalier. On 30 November, Landru was found guilty by a majority verdict of all eleven murders and sentenced to death. He was executed by guillotine on 25 February 1922.

Herbert Warren Kalmbach (October 19, 1921 – September 15, 2017) was an American attorney and banker. He served as the personal attorney to United States President Richard Nixon (1968–1973). He became embroiled in the Watergate scandal due to his fundraising activities in the early 1970s, some of which supported undercover operatives directed by senior White House figures under Nixon. Kalmbach was convicted and served 191 days in jail for his part in the scandal, and lost his license to practice law for a time, although he was later reinstated.