Set against the rhythm and chaos of Rio’s Carnival, ‘Samba Infinito’ follows a street cleaner mourning his sister’s death as he searches for meaning amid celebration and loss. When he discovers a lost child, their journey through the city’s vibrant streets becomes one of healing and renewal. The compelling short film weaves realism, music, and fantasy into a poignant reflection on resilience, joy, and the enduring human capacity to find light in even the darkest shadows cast by sorrow.