Ricardo Cortez. Ricardo Cortez was 31 in Symphony of Six Million as 'Felix'.Irene Dunne. Irene Dunne was 33 in Symphony of Six Million as 'Jessica'.Anna Appel. Anna Appel was 43 in Symphony of Six Million as 'Hannah'.Gregory Ratoff. Gregory Ratoff was 35 in Symphony of Six Million as 'Meyer'.Noel Madison. Noel Madison was 35 in Symphony of Six Million as 'Magnus'.Lita Chevret. Lita Chevret was 23 in Symphony of Six Million as 'Birdie'.John St. Polis. John St. Polis was 58 in Symphony of Six Million as 'Dr. Schifflen'.Julie Haydon. Julie Haydon was 21 in Symphony of Six Million as 'Miss Grey, Felix's Nurse-Receptionist'.Helen Freeman. Helen Freeman was 45 in Symphony of Six Million as 'Miss Spencer'.Josephine Whittell. Josephine Whittell was 48 in Symphony of Six Million as 'Mrs. Gifford'.Oscar Apfel. Oscar Apfel was 54 in Symphony of Six Million as 'Conferring Doctor'.Eddie Phillips. Eddie Phillips was 32 in Symphony of Six Million as 'Birdie's Husband'.Gregory La Cava. Gregory La Cava was 40 in Symphony of Six Million as 'Director'Leo Tover. Leo Tover was 29 in Symphony of Six Million as 'Director of Photography'Bernard Schubert. Bernard Schubert was >> in Symphony of Six Million as 'Screenplay'J. Walter Ruben. J. Walter Ruben was 32 in Symphony of Six Million as 'Screenplay'David O. Selznick. David O. Selznick was 29 in Symphony of Six Million as 'Executive Producer'Pandro S. Berman. Pandro S. Berman was 27 in Symphony of Six Million as 'Associate Producer'Archie Marshek. Archie Marshek was 30 in Symphony of Six Million as 'Editor'Max Steiner. Max Steiner was 43 in Symphony of Six Million as 'Original Music Composer'James Seymour. James Seymour was 37 in Symphony of Six Million as 'Dialogue'Fannie Hurst. Fannie Hurst was 46 in Symphony of Six Million as 'Novel'Carroll Clark. Carroll Clark was 38 in Symphony of Six Million as 'Art Direction'George D. Ellis. George D. Ellis was 33 in Symphony of Six Million as 'Sound'James Daly. James Daly was 26 in Symphony of Six Million as 'Assistant Camera'