Blanca Lagrotta ( 14 February 1921 – 22 October 1978 ) was an Argentine actress . She starred in films such as '' El nieto de Congreve '' ( 1949 ) , '' Deshonra '' ( 1952 ) , '' Mercado de abasto '' ( 1955 ) , '' Setenta veces siete '' ( 1962 ) , '' Amor libre '' ( 1969 ) , '' Operación Masacre '' ( 1972 ) , '' Un mundo de amor '' ( 1975 ) and '' El fantástico mundo de María Montiel '' ( 1978 ) . In Leopoldo Torre Nilsson 's 1962 picture '' Setenta veces siete '' she portrayed the Mother of Isabel Sarli 's character . The film was entered into the 1962 Cannes Film Festival
1962 Cannes Film Festival
1962 Cannes Film Festival
Blanca Lagrotta