1. Overview of the Film The phrase "I Piso Porta 2000 sub indo top" likely refers to the 2000 Portuguese animated film "Porta dos Milênios" (English: Portal of the Millennials ). Directed by Paulo Brancanti, this animated feature is produced by the Sítio do Picapau Amarelo studio, which is renowned for its animated adaptations of Brazilian literary works and classic tales.