Trains, boats, cars, planes; Caillou is learning about travel. Caillou and Grandpa fix up an old toy boat and sail it on the lake in the park. Then Caillou and Dad explore the many things to do on a train during a cross-country family trip. Back home, Caillou helps Dad wash the car and pretends they’re zooming down the road. But it’s even more exciting when he gets to sit in the cockpit during his first plane flight. The puppets, however, are getting nowhere fast. Rexy thinks he can drive around the world until Gilbert explains about oceans. And Teddy attaches wings to his back, pretending to fly. It’s a good thing one can travel by walking, too! "Under Sail" Caillou goes to the park with Rosie and his mother. There they see toy boats sailing on the lake. Later, at his grandparents’ house, Caillou finds his grandpa's old boat in their basement. Caillou and Grandpa repaint the boat and then sail it. "Next Stop... Fun!" Caillou and his family travel to their vacation spot via rail. On the train, Caillou learns about how fun train rides can be. "Caillou Learns to Drive" Lifted from the original Caillou series. Caillou pretends to drive the car while his daddy washes it. "Caillou Flies on a Plane" Lifted from the original Caillou series. Caillou and Rosie and the family go on a plane. The adventurous boy Caillou has never flown on a plane before and finds out it's a great experience. (thetvdb.com)