The Tree of Knowledge
1981
Nils Malmros (born 1944), a Danish film director and screenwriter, is considered a leading auteur of realism in Danish cinema. Malmros is noted for his detailed focus on the common growing pains of adolescence and the loss of innocence, which he draws from his childhood experiences growing up in Århus, Denmark. His most notable films form a trilogy about schoolchildren in 1950s Århus: Lars-Ole 5c, Boys and Tree of Knowledge. Wikipedia