Directed by Mirjam Marks, this heartwarming documentary captures the extraordinary spirit of a group of Dutch children who dream of becoming superheroes. Set against the backdrop of their everyday lives, the film follows these young heroes-in-training as they navigate the challenges of growing up with a fierce imagination and an unshakeable belief in their own powers. Each child brings a unique personality and motivation, from those seeking to overcome personal obstacles to others who simply want to make the world a brighter place. As they engage in playful adventures and heartfelt role-playing, the documentary gently explores themes of friendship, resilience, and the boundless creativity of childhood. With an observational and tender tone, Mirjam Marks crafts a cinematic portrait that celebrates the small, triumphant moments that define youth. Helden van de Galaxy is an inspiring and uplifting experience that reminds audiences of all ages that true heroism often lies in the courage to be oneself.