John Barrymore was an American actor on stage, screen, and radio. A member of the Drew and Barrymore theatrical families, he initially tried to avoid the stage, and briefly attempted a career as an artist, but appeared on stage together with his father Maurice in 1900, and then his sister Ethel the following year. He began his career in 1903 and first gained attention as a stage actor in light comedy, then high drama, culminating in productions of Justice (1916), Richard III (1920), and Hamlet (1922); his portrayal of Hamlet led to him being called the "greatest living American tragedian".

Ethel Barrymore was an American actress and a member of the Barrymore family of actors. Barrymore was a stage, screen and radio actress whose career spanned six decades, and was regarded as "The First Lady of the American Theatre". She received four nominations for the Academy Award for Best Supporting Actress, winning for None but the Lonely Heart (1944).