Neo Berlin 2062. Tina – a nine-year-old orphan – lives with SAM-53 – her big clumsy robot guardian –in a rooftop makeshift shelter in Neo-Berlin, a dark megalopolis controlled by corporations. Tina is an urban jungle kid, who has learned to live alone, scavenging from city dumpsters and eking out a living from scraps. Her funny robot is always with her, programmed to protect her no matter what.