Operation Barbarossa
S01E06: The man with the scar
On the island, our detectives discover the notebook of Marko Lukarić - from Split. They return to the island at night, and a storm is brewing.
Overview
Operation Barbarossa is a kids TV show, based on the novel The Mysterious Boy by Ivan Kušan. It is a story about a boy who for some time lives in the belief that he is to blame for the death of a friend, a peer, who drowned in the Sava river. In order to cover up his death, the boy takes his name (because he had just come to Zagreb when he disappeared) also goes to another school. Thus, in two shifts (before noon - afternoon), he tries to be a student in two schools and gets into many dramatic situations. The riddle is, of course, solved by Kušan's main character Koko.
Episodes
A black, mysterious boy appeared in Koko's class. He doesn't hang out with his colleagues, he doesn't play football, he knows a lot, and he doesn't answer any questions at school. Something is wrong with...
S01E02 Who is that boy? (Kit)
On Koko's order and for "paycheck", Koko's colleague Marijana starts stalking Marko Lukarić. Her wish is to become the new Mata Hari anyway. In fact, she works for both sides, as befits a true spy.
S01E03 In the other camp, either one more or one less
Koko decides to go straight to the "enemy" camp, to visit the unusual aunt Vera, who solves crossword puzzles and who...
S01E04 A scream in the dark
Double spy Marijana Hari discovers Marko Lukarić has a new letter from Munich, from his parents - who are not there. Koko devises a way to get hold of those strange letters.
S01E05 Technology of the twentieth century
All roads lead to the air show. Almost our entire group will gather there. Until then, in the street canal, Koko finds a letter from Mirko Koman's parents - from Germany.
S01E06 The man with the scar
On the island, our detectives discover the notebook of Marko Lukarić - from Split. They return to the island at night, and a storm is brewing.
S01E07 Looking back
Koko and the team come to Aunt Vera in the hope of finding Mirko. Mirko has escaped, and Koko has dangerously little time to solve the case.
Cast

Kruno Martinović
Ratko "Koko" Milić

Nikola Pokupčić
Marko Lukarić

Dora Lipovčan
Marijana

Mario Vuk
Tomislav "Tomek" Branjc

Vera Zima
Teta Vera

Filip Šovagović
Kokov tata

Boris Buzančić
Profesor Gavrić
Rujana Mihotić
Marica Milić
Siniša Kristofić
Emil

Željko Vukmirica
Čovjek s brazgotinom
Etta Bortolazzi
Teta Ruža
Ivan Barlović
Marko