Castelo Rá-Tim-Bum(1994)

Castelo Rá-Tim-Bum is a Brazilian children's series following Nino, a 300-year-old boy who lives in a magical castle hidden in São Paulo with his uncle Dr. Victor, a sorcerer-scientist, and his great-aunt Morgana, a 6,000-year-old witch. Despite his supernatural upbringing and animal companions, Nino feels isolated among beings his own age. He casts a spell to summon three ordinary schoolchildren to the castle, breaking his loneliness and inviting them to visit daily. The series blends fantasy and comedy as Nino navigates friendship with mortal children while learning sorcery alongside his eccentric relatives. Their adventures explore themes of belonging and acceptance in a whimsical world where the impossible becomes routine.