Which film was originally titled "Planet One", The Happy Cricket and the Giant Bugs or Planet 51?
The Happy Cricket and the Giant Bugs: The Happy Cricket and the Giant Bugs (Portuguese: "O Grilo Feliz e os Insetos Gigantes" ) is a 2009 Brazilian computer-animated children's fantasy film directed by Walbercy Ribas and Rafael Ribas and produced by Start Desenhos Animados. Planet 51:  It was originally titled "Planet One".
i don't know