An animated comedy about two-step brothers who find inventive things to do on each day of their summer vacation such as building a roller coaster out of materials you would find in your everyday home like popsicle sticks, indoor plumbing, etc. Unbeknownst to them, their pet platypus, Perry, leads a double life as a secret agent.
演员：Pierre Doris Jacqueline Dufranne 阿加特·纳坦松 Hervé Lévy 亚历山大·里尼奥 Henri Saulquin Michel Terrazon Albert Martinez 费尔南·格拉韦 Jean Mauvais 阿伯特·米歇尔 Marie-Christine Boulard Micha Bayard Ovila Légaré Philippe André 保罗·克罗谢 莫里斯·皮亚拉 多米尼克