What biographical drama, directed by Roman Polanski, earned Adrien Brody an Academy Award for Best Actor for his portrayal of Polish-Jewish musician Władysław Szpilman, who survived the Holocaust in Warsaw during World War II?

The biographical drama in question is "The Pianist (Review)." Directed by Roman Polanski, this critically acclaimed film tells the harrowing true story of Władysław Szpilman, a renowned Polish-Jewish classical pianist and composer, during World War II. Szpilman's autobiography, also titled "The Pianist," served as the basis for the screenplay, detailing his struggle for survival in the Warsaw Ghetto and the bombed-out ruins of Warsaw after the city's destruction.

Adrien Brody delivered an extraordinary performance as Szpilman, earning him the Academy Award for Best Actor at the age of 29, making him the youngest actor to win in that category. To prepare for the role, Brody underwent significant physical and emotional transformation, including losing a considerable amount of weight, giving up his apartment and car, and practicing piano for many hours daily to authentically portray a professional pianist. His dedication allowed him to convincingly perform the piano pieces featured in the film, although a professional pianist overdubbed the actual music.

Roman Polanski's personal experiences deeply influenced the film's direction. As a child, Polanski himself was a Holocaust survivor (Review) who escaped the Kraków Ghetto, and his mother perished at Auschwitz. This personal connection brought a profound sense of authenticity and a restrained, objective tone to the film, avoiding melodrama and focusing on the stark reality of survival. "The Pianist" received widespread critical acclaim, also winning the Palme d'Or at the Cannes Film Festival and Academy Awards for Best Director and Best Adapted Screenplay.