Sidney Poitier won the 1963 Academy Award for Best Actor. It was the first time an African American male won a competitive Oscar. He won the Oscar for his role in "Lilies of the Field".

The significance of his 1963 achievement was bolstered in 1967, when he starred in three successful films, all of which dealt with issues involving race and race relations. The specific films were: To Sir, with Love; In the Heat of the Night; and Guess Who's Coming to Dinner, making him the top box office star for the year 1967.

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