Bernard Herrmann was an American composer and conductor best known for his work in composing for films. As a conductor, he championed the music of lesser-known composers. He is widely regarded as one of the greatest film composers. Alex Ross writes that "Over four decades, he revolutionized movie scoring by abandoning the illustrative musical techniques that dominated Hollywood in the 1930s and imposing his own peculiar harmonic and rhythmic vocabulary."

George Orson Welles was an American director, actor, writer, producer, and magician who is remembered for his innovative work in film, radio, and theatre. He is considered to be among the greatest and most influential filmmakers of all time.