Moritz and Franz Wagner - two basketball players from Berlin who made the leap into the NBA, the best basketball league in the world. Their story is unusual: two brothers from Berlin-Prenzlauer Berg who play together on a team. They are world champions, professional athletes and remain closely connected to their family. The four-part portrait follows the sibling duo in California as they prepare for the 2023 World Cup in Asia. While the focus is on intensive training and meticulous work, difficult contract negotiations are taking place in the background. The tournament begins with a victory, but is overshadowed by an injury. Is the hard preparation now in question? (Text: RS)