Caillou (Portuguese) Home » Cartoon Series / Characters » Caillou » Caillou (Portuguese) S01 E01 : Caillou Makes Cookies (Portuguese) Caillou (Portuguese) Caillou : Season 01 Episode 01 (6 Languages),Cartoons in Portuguese Caillou’s New Adventures S01 E01 : Caillou at the Market (Portuguese) Caillou (Portuguese) Caillou's New Adventures : Season 01 Episode 01 (7 Languages),Cartoons in Portuguese