The Brain Eaters is a 1958 independently made American black-and-white science fiction-horror film, produced by Ed Nelson (and Roger Corman, uncredited), and directed by Bruno VeSota.
 The film stars Nelson, Alan Jay Factor, and Joanna Lee and includes a brief appearance by Leonard Nimoy (name misspelled in film credits as "Leonard Nemoy").
 "The Brain Eaters" was released by American International Pictures in different markets on a double bill with either "Earth vs. the Spider" or "Terror from the Year 5000".
Leonard Calvert (1606 – June 9, 1647) was the first proprietary governor of the Province of Maryland.
 He was the second son of George Calvert, 1st Baron Baltimore (1579–1632), the first proprietor of Maryland.
 His elder brother Cecil (1605–1675), who inherited the colony and the title upon the death of their father George, April 15, 1632, appointed Leonard as governor of the Colony in his absence.
 Leonard was named after his grandfather, who was Leonard Calvert of Yorkshire.
Hal Leonard Corporation is a United States music publishing and distribution company founded in Winona, Minnesota, by Harold "Hal" Edstrom, his brother, Everett "Leonard" Edstrom, and fellow musician Roger Busdicker.
 Currently headquartered in Milwaukee, Wisconsin, it is the largest sheet music publisher in the world.
Roger Leonard (born July 21, 1953) was a professional boxer from Palmer Park, Maryland.
 He is the older brother of boxing legend Sugar Ray Leonard, who he introduced to boxing.
Lopeti Oto (born 2 November 1971) is a Tongan-Japanese former rugby union player.
 He played as wing.
 His younger brother Nataniela Oto also had acquired Japanese nationality to play for Japan in the 2007 Rugby World Cup and his other brother, Ofa Topeni, plays for Toyota Industries Shuttles since 2009.
Aristocrat Records, sometimes billed as the Aristocrat of Records, was founded in April 1947 by Charles and Evelyn Aron, together with their partners Fred and Mildred Brount and Art Spiegel.
 By September Leonard Chess had invested in the young record company.
 Over time, Leonard bought the others out, and by 1948, only he and Evelyn Aron ran the firm.
 By early 1950 Leonard and his brother Phil had become the sole owners, and in June of that year they changed the company's name from Aristocrat to Chess Records.
 The Aristocrat brand was officially discontinued in January 1951.
"I Want to Be Your Man" is a song by American funk singer-songwriter Roger Troutman, from his third studio album "Unlimited!
".
 It was released as the lead single from the album in 1987 by Reprise Records.
 The song was co-written by Roger's brother, Larry Troutman, and produced by Roger, who conceived of the song as a statement on romantic commitment.
 "I Want to Be Your Man" features Roger singing in both his natural tenor and his trademark talk box.
Nicholas I (Russian: Николай I Павлович , "Nikolay I Pavlovich" ; 6 July [O.S. 25 June] 1796 – 2 March [O.S. 18 February] 1855 ) was the Emperor of Russia from 1825 until 1855.
 He was also the King of Poland and Grand Duke of Finland.
 He is best known as a political conservative whose reign was marked by geographical expansion, repression of dissent, economic stagnation, poor administrative policies, a corrupt bureaucracy, and frequent wars that culminated in Russia's defeat in the Crimean War of 1853–56.
 His biographer Nicholas V. Riasanovsky says that Nicholas displayed determination, singleness of purpose, and an iron will, along with a powerful sense of duty and a dedication to very hard work.
 He saw himself as a soldier—a junior officer totally consumed by spit and polish.
 A handsome man, he was highly nervous and aggressive.
 Trained as an engineer, he was a stickler for minute detail.
 In his public persona, says Riasanovsky, "Nicholas I came to represent autocracy personified: infinitely majestic, determined and powerful, hard as stone, and relentless as fate."
 His reign had an ideology called "Official Nationality" that was proclaimed officially in 1833.
 It was a reactionary policy based on orthodoxy in religion, autocracy in government, and Russian nationalism.
 He was the younger brother of his predecessor, Alexander I.
 Nicholas inherited his brother's throne despite the failed Decembrist revolt against him and went on to become the most reactionary of all Russian leaders.
 His aggressive foreign policy involved many expensive wars, having a disastrous effect on the empire's finances.
Ray Charles Leonard (born May 17, 1956), best known as "Sugar" Ray Leonard, is an American former professional boxer, motivational speaker, and occasional actor.
 Often regarded as one of the greatest boxers of all time, he competed from 1977 to 1997, winning world titles in five weight divisions; the lineal championship in three weight divisions; as well as the undisputed welterweight title.
 Leonard was part of "The Fabulous Four", a group of boxers who all fought each other throughout the 1980s, consisting of himself, Roberto Durán, Thomas Hearns and Marvin Hagler.
Brett C. Leonard is an American dramatist, screenwriter and producer.
 A member of the LAByrinth Theater Company of New York City, he is best known for his tragic drama "The Long Red Road" which was performed at the Goodman Theatre in Chicago under Philip Seymour Hoffman as director, starring Tom Hardy, and for his play "Guinea Pig Solo", originally produced as a co-production between LAByrinth and NY's Public Theater, starring John Ortiz.
 Leonard also wrote and produced for the HBO TV series "Hung" (2011).
, wrote and served as a Supervising Producer for the AMC series "Low Winter Sun", was a writer and Co-Executive Producer on Amazon's "Mad Dogs," a Consulting Producer on AMC's "Fear the Walking Dead" and Creative Consultant on BBC/FX drama "Taboo."
 Also of note are his plays "Ninth and Joanie" directed by Mark Wing-Davey, produced in New York City by LAByrinth Theater Company, "Roger and Vanessa", produced at Theatre 503 in London, The Actors' Gang in Los Angeles and Tap Gallery in Sydney and "Unconditional", produced by LAByrinth at NYC's Public Theater, directed by Mark Wing-Davey and published in "New Playwrights: The Best Plays of 2008".
 His low-budget film "Jailbait", based on his play, starred Michael Pitt and Stephen Adly Guirgis, premiered at the Tribeca Film Festival, won Best Narrative Feature at Lake Placid Film Festival and was released theatrically in 2005.

Question: What nationality was Roger Leonard's brother?
Answer: American