Oskar Matzerath is a very unusual boy. Refusing to leave the womb until promised a tin drum by his mother, Agnes, Oskar is reluctant to enter a world he sees as filled with hypocrisy and injustice, and vows on his third birthday to never grow up. Miraculously, he gets his wish. As the Nazis rise to power in Danzig, Oskar wills himself to remain a child, beating his tin drum incessantly and screaming in protest at the chaos surrounding him.
The Tin Drum is a 1979 internationally co-produced black comedy anti-war film adapted from Günter Grass's novel of the same name, directed by Volker Schlöndorff from a screenplay co-written by Schlöndorff, Jean-Claude Carrière, and Franz Seitz. It stars Mario Adorf, Angela Winkler, Katharina Thalbach, Daniel Olbrychski, and Charles Aznavour, with David Bennent in the lead role of Oskar Matzerath, a young boy who willfully arrests his own physical development and remains in the body of a child even as he enters adulthood.