Question: The world premiere of the movie starring a co-founder of United Artists film studio was shown at a theatre in what city?

Context paragraphs:
The Scarlet Letter (1926 film): The Scarlet Letter is a 1926 American drama film, based on the book by the same name, and directed by Victor Sjöström.  Louis B. Mayer was reluctant on using Miss Gish, fearing opposition from church groups.  The film was announced as "It's a real 'A' picture", taking advantage of the 'A' for Adultery.  Prints of the film survive in the MGM/United Artists film archives and the UCLA Film and Television Archive.

Agostino Rovere: Agostino Rovere (1804, Monza - 1865, New York City) was an Italian operatic bass.  After studying singing in Milan, he made his professional opera debut in 1826 at the opera house in Pavia.  In 1828 he portrayed Clemente in the world premiere of Vincenzo Bellini's "Bianca e Fernando" at the Teatro Carlo Felice in Genoa.  In 1839 he sang the role of Pedrigo in the world premiere of Gaetano Donizetti's "Gianni di Parigi" at La Scala.  He returned to that opera house the following year to create the role of La Rocca in the world premiere of Giuseppe Verdi's "Un giorno di regno".  In 1842 he portrayed the role of Marquis de Boisfleury in the world premiere of Donizetti's "Linda di Chamounix" at the Kärntnertortheater in Vienna.  In 1847-1848 he was committed to the Royal Opera House in London where he sang Bartolo in Wolfgang Amadeus Mozart's "The Marriage of Figaro", Don Magnifico in Rossini's "La Cenerentola", Dulcamara in Donizetti's "L'elisir d'amore", Leporello in "Don Giovanni", and Mustafà in Gioachino Rossini's "L'italiana in Algeri"

BW Goes C&amp;W: BW Goes C&W is the ninth studio album by American singer-songwriter Bobby Womack.  The album was released on June 11, 1976, by United Artists Records.  The album was released amid growing tensions between Womack and United Artists Records, who strongly opposed Womack releasing a country album at a time when many soul artists were moving towards glossier R&B and disco.  United Artists relented and allowed the album's release after Womack agreed not to use the original title "Step Aside, Charley Pride, Give Another Nigger a Try".  Poor sales and negative critical reception resulted in Womack leaving United Artists for Columbia Records.

Inspector Clouseau (film): Inspector Clouseau is a 1968 United Artists film.  It was directed by Bud Yorkin, written by Frank Waldman and Tom Waldman and stars Alan Arkin as Inspector Clouseau.  It was filmed by Mirisch Films at the MGM-British Studios, Borehamwood and in Europe.

Mary Pickford: Gladys Louise Smith (April 8, 1892 – May 29, 1979), known professionally as Mary Pickford, was a prolific Canadian-American film actress and producer.  She was a co-founder of both the Pickford-Fairbanks Studio (along with Douglas Fairbanks) and, later, the United Artists film studio (with Fairbanks, Charlie Chaplin and D.W. Griffith), and one of the original 36 founders of the Academy of Motion Picture Arts and Sciences who present the yearly "Oscar" award ceremony.

I Need You (LeAnn Rimes song): "I Need You" is a song written by Dennis Matkosky and Ty Lacy, and performed by American country pop artist LeAnn Rimes.  It was released on July 18, 2000 as a single from "Jesus: Music From and Inspired by the Epic Mini-Series".  The song also contains a tribute to the 1989 Don Bluth/United Artists film "All Dogs Go to Heaven".

Elgin Theatre (Ottawa): The Elgin Theatre was a historic movie theatre located at the corner of Lisgar and Elgin Street in Ottawa, Ontario, Canada.  The 750 seat cinema opened in 1937, with the first film shown being "Stand-In."  For several decades it was one of Ottawa's premier theatres, and in 1947 it was the location of the world premiere of Mary Pickford's "Sleep, My Love".

GoldenEye (soundtrack): GoldenEye: Original Motion Picture Soundtrack from the United Artists film is the soundtrack to the 17th James Bond film of the same name and was composed by Éric Serra.  It was released by EMI on November 14, 1995.  Serra composed and performed a number of synthesizer tracks, including the radically reworked version of the "James Bond Theme" that plays during the gun barrel sequence, while John Altman and David Arch provided the more traditional symphonic music.  The producers hired composer John Altman to write a more traditional, orchestral score piece for the tank-chase scene in St. Petersburg.  Serra's original, unused track for that sequence can still be found on the soundtrack album as "A Pleasant Drive in St. Petersburg".

Bop Girl Goes Calypso: Bop Girl Goes Calypso is a 1957 American United Artists film directed by Howard W. Koch and starring Judy Tyler.  It featured Calypso music, and music by the Bobby Troup Trio and bassist Jim Aton.

Go West Young Man (Groucho Marx song): Go West Young Man was a 1940 song by Bert Kalmar and Harry Ruby written for the MGM film "Go West", originally sung by Groucho Marx, backed by a chorus, who performed solo for the first time in the song.  Unfortunately the song was cut from the film.  The song was eventually used in the 1947 United Artists film "Copacabana" when it was sung again by Groucho.  He and Bing Crosby dueted on the song on Crosby's Philco Radio Time show on February 12, 1947.

Supporting paragraphs: Elgin Theatre (Ottawa) Mary Pickford
Answer: Ottawa