Peppercorns - Adventure. Karol, for whom friendship and loyalty are the most important things in life, Yeliz, the spirited classmate, Laurenz, the swarm of girls and the best in physics, chemistry and bio, Lilly, the perfect undercover agent, and Marie, the bundle of energy and little half-sister of Laurenz, are chasing Nazis and diamond smugglers, help their friends and solve ...