Gregory Ratoff (20 April 1897 — 14 December 1960) was a Russian-born American film director, actor and producer. His most famous role as an actor was as producer Max Fabian who feuds with star Margo Channing (Bette Davis) in All About Eve (1950).

Ratoff was born in Samara, Russia to a Jewish family. The actor first came to the United States in 1922. He married the Russian actress Eugenie Leontovich in 1923 (they divorced in 1949). He returned to the United States, passing through Ellis Island in July 1925. On the steerage passenger list of the SS Mauretania he was listed as Gregoire Ratoff; for next of kin he listed his mother, Mme. Sophie Ratner of Paris.

Ratoff is most noted for having directed the pro-Soviet propaganda film Song of Russia (1944) and for being one of the two producers to have purchased and developed the original rights to the James Bond franchise from Ian Fleming in 1955.

Ratoff died on 14 December 1960 from leukemia in Solothurn, Switzerland, aged 63. His body was returned to the United States for burial at Mount Hebron Cemetery in Flushing, New York. Although divorced from Leontovich, Ratoff was buried under a gravestone marked Beloved Husband.

George Orson Welles (May 6, 1915 – October 10, 1985) was an American actor, director, writer and producer who worked extensively in theater, radio and film. He is best remembered for his innovative work in all three media, most notably Caesar (1937), a groundbreaking Broadway adaption of Julius Caesar and the debut of the Mercury Theatre; The War of the Worlds (1938), the most famous broadcast in the history of radio; and Citizen Kane (1941), which many critics and scholars name as the best film of all time.

After directing a number of high-profile theatrical productions in his early twenties, including an innovative adaptation of Macbeth and The Cradle Will Rock, Welles found national and international fame as the director and narrator of a 1938 radio adaptation of H. G. Wells' novel The War of the Worlds performed for the radio drama anthology series Mercury Theatre on the Air. It was reported to have caused widespread panic when listeners thought that an invasion by extraterrestrial beings was occurring. Although these reports of panic were mostly false and overstated, they rocketed Welles to instant notoriety.

Ernesto Lecuona y Casado (August 6, 1895 - November 29, 1963) was a Cuban composer and pianist of Canarian father and Cuban mother, and worldwide fame. He composed over six hundred pieces, mostly in the Cuban vein, and was a pianist of exceptional quality.

Lecuona was born in Guanabacoa, Havana, Cuba. He started studying piano at an early age, under his sister Ernestina Lecuona, a famed composer in her own right. He later studied at the Peyrellade Conservatoire under Antonio Saavedra and the famous Joaquin Nin. Lecuona graduated from the National Conservatory of Havana with a Gold Medal for interpretation when he was sixteen. And he performed outside of Cuba at the Aeolian Hall (New York) in 1916.

He first travelled to Spain in 1924 on a concert tour with violinist Marta de la Torre; his successful piano recitals in 1928 at Paris coincided with a rise in interest in Cuban music.

He was a prolific composer of songs and music for stage and film. His works consisted of zarzuela, Afro-Cuban and Cuban rhythms, suites and many songs which are still very famous. They include Siboney (Canto Siboney), Malagueña and The Breeze And I (Andalucía). In 1942, his great hit, Always in my heart (Siempre en mi Corazon) was nominated for an Oscar for Best Song; however, it lost to White Christmas. Lecuona was a master of the symphonic form and conducted the Ernesto Lecuona Symphonic Orchestra, employing soloists including Cuban pianist and composer Carmelina Delfin. The Orchestra performed in the Cuban Liberation Day Concert at Carnegie Hall on October 10, 1943. The concert included the world premiere of Lecuona's Black Rhapsody. Lecuona gave help and the use of his name to the popular touring group, the Lecuona Cuban Boys, though he did not play as a member of the band. He did sometimes play piano solos as the first item on the bill.

James Maitland "Jimmy" Stewart (May 20, 1908 – July 2, 1997) was an American film and stage actor, known for his distinctive voice and persona. Over the course of his career, he starred in many films widely considered classics and was nominated for five Academy Awards, winning one in competition and receiving one Lifetime Achievement award. He was a major MGM contract star. He also had a noted military career and was a World War II and Vietnam War veteran, who rose to the rank of Brigadier General in the United States Air Force Reserve.

James Maitland Stewart was born on May 20, 1908, in Indiana, Pennsylvania, the son of Elizabeth Ruth (née Jackson) and Alexander Maitland Stewart, who owned a hardware store. Stewart's parents were of Scottish descent and Presbyterians. His maternal ancestors served in the American Revolution, the War of 1812 and the American Civil War. The eldest of three children (he had two younger sisters, Virginia and Mary), he was expected to continue his father's business, which had been in the family for three generations. His mother was an excellent pianist but his father discouraged Stewart's request for lessons. But when his father accepted a gift of an accordion from a guest, young Stewart quickly learned to play the instrument, which became a fixture off-stage during his acting career. As the family grew, music continued to be an important part of family life.

Ingrid Bergman (29 August 1915 – 29 August 1982) was a Swedish actress who starred in a variety of European and American films. She won three Academy Awards, two Emmy Awards, and the Tony Award for Best Actress. She is ranked as the fourth greatest female star of American cinema of all time by the American Film Institute. She is best remembered for her roles as Ilsa Lund in Casablanca (1942), a World War II drama co-starring Humphrey Bogart and as Alicia Huberman in Notorious (1946), an Alfred Hitchcock thriller co-starring Cary Grant.

Before becoming a star in American films, she had already been a leading actress in Swedish films. Her first introduction to American audiences came with her starring role in the English remake of Intermezzo in 1939. In America, she brought to the screen a "Nordic freshness and vitality", along with exceptional beauty and intelligence, and according to the St. James Encyclopedia of Popular Culture, she quickly became "the ideal of American womanhood" and one of Hollywood's greatest leading actresses.