Instruct: Classify Amazon reviews into positive or negative sentiment
Query: JOSEPH L. MANKIEWICZ, OPUS 13

***** 1954. Written and directed by Joseph L. Mankiewicz. Academy award and Golden Globe earned by Edmond O'Brien. Huge and incredibly intelligent movie featuring an idealistic Spanish dancer lost in Hollywood. Humphrey Bogart impersonates a Mankiewicz's clone having trouble with his producer. Every line of the screenplay being meaningful, THE BAREFOOT CONTESSA is a film to be seen several times to be appreciated to its full extent. Masterpiece.