Clarence Muse

Muse moved to Chicago for a while, and then moved to Hollywood and performed in Hearts in Dixie (1929), the first all-black movie. For the next fifty years, he worked regularly in minor and major roles. While with the Lafayette Players, Muse worked under the management of producer Robert Levy on productions that helped black actors to gain prominence and respect. In regards to the Lafayette Theatre's staging of Dr. Jekyll and Mr. Hyde, Muse said the play was relevant to black actors and audiences "because, in a way, it was every black man's story. Black men too have been split creatures inhabiting one body.". Muse appeared as an opera singer, minstrel show performer, vaudeville and Broadway actor; he also wrote songs, plays, and sketches. In 1943, he became the first African American Broadway director with Run Little Chillun.

Muse was also the co-writer of several notable songs. In 1931, with Leon René and Otis René, Muse wrote "When It's Sleepy Time Down South", also known as "Sleepy Time Down South". The song was sung by Nina Mae McKinney in the movie Safe in Hell (1931), and later became a signature song of Louis Armstrong.

He was the major star in Broken Earth (1936), which related the story of a black sharecropper whose son miraculously recovers from fever through the father's fervent prayer. Shot on a farm in the South with nonprofessional actors (except for Muse), the film's early scenes focused in a highly realistic manner on the incredible hardship of black farmers, with plowing scenes. In 1938, Muse co-starred with boxer Joe Louis in Spirit of Youth, the fictional story of a champion boxer which featured an all black cast. Muse and Langston Hughes wrote the script for Way Down South (1939).