Gladys Blake (12 Januarie 1910 – 21 Mei 1983) was 'n Amerikaanse aktrise. Sy was bekend vir haar rolle in die rolprente The Important Witness (1933), Woman of the Year (1942), Phantom of the Opera (1943), en Scared to Death (1947). 1933: The Important Witness 1936: Racing Blood 1942: Woman of the Year 1943: Phantom of the Opera 1947: Scared to Death Gladys Blake in die Internet-rolprentdatabasis