Watch Sadisflix. Nassim Guammaz wants to become the best skateboarder in the world. His father says he has to choose a secure future, and the boys from his neighbourhood think skateboarding is not for Moroccans. But Nassim follows his heart and does what he wants. This summer, for the first time, he is not going to Morocco with his family, but staying in the Netherlands to compete in important skateboard competitions.