Desc: Der zehnte Sommer: Directed by Jörg Grünler. With Kai Wiesinger, Katharina Böhm, Martin Stührk, Erika Marozsán. Ten-year-old Kalli and friends secretly house a mischievous monkey. As summer unfolds, family issues, first crushes, and new bonds arise in Kalli's enchanting 10th summer of 1960.