Nella Walker

Nella Walker was an American film actress and vaudeville performer of the 1920s through the 1950s.

Walker was born and raised in Chicago, Illinois, and in her teens became half of the husband and wife vaudeville team Mack and Walker, with her husband Wilbur Mack. By 1929 she had launched a film acting career, her first film role being in Tanned Legs alongside Sally Blane, Dorothy Revier, June Clyde, and Arthur Lake. She appeared in three films in 1929, and easily transitioned to talking films, appearing in another four films in 1930, possibly making the smooth transition because she was never an established silent film actress.

Source: Wikipedia